{"id":4018,"date":"2025-06-03T15:18:11","date_gmt":"2025-06-03T07:18:11","guid":{"rendered":"https:\/\/www.haruhi.fans\/?p=4018"},"modified":"2025-06-10T22:54:56","modified_gmt":"2025-06-10T14:54:56","slug":"%e8%bd%af%e4%bb%b6%e6%b5%8b%e8%af%95","status":"publish","type":"post","link":"https:\/\/www.haruhi.fans\/?p=4018","title":{"rendered":"\u8f6f\u4ef6\u6d4b\u8bd5"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">\u9ed1\u76d2\u6d4b\u8bd5\u4e0e\u767d\u76d2\u6d4b\u8bd5<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u9ed1\u76d2\u6d4b\u8bd5\n<ul class=\"wp-block-list\">\n<li>\u6839\u636e\u7a0b\u5e8f\u5916\u90e8\u7279\u5f81\u8fdb\u884c\u6d4b\u8bd5\uff0c\u4e0d\u5173\u5fc3\u5185\u90e8\u5b9e\u73b0\u548c\u903b\u8f91\u7ed3\u6784\n<ul class=\"wp-block-list\">\n<li>\u5173\u6ce8\u8f93\u5165\u548c\u8f93\u51fa\uff0c\u5ffd\u7565\u4ee3\u7801\u5185\u90e8\u903b\u8f91\u3002<\/li>\n\n\n\n<li>\u57fa\u4e8e\u9700\u6c42\u6587\u6863\u548c\u529f\u80fd\u8bf4\u660e\u4e66\u8bbe\u8ba1\u6d4b\u8bd5\u3002<\/li>\n\n\n\n<li>\u6d4b\u8bd5\u4eba\u5458\u65e0\u9700\u5177\u5907\u7f16\u7a0b\u77e5\u8bc6\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\u5e38\u7528\u65b9\u6cd5\uff1a\n<ul class=\"wp-block-list\">\n<li>\u7b49\u4ef7\u7c7b\u5212\u5206\uff1a&nbsp;\u5c06\u8f93\u5165\u6570\u636e\u5206\u4e3a\u7b49\u4ef7\u7c7b\uff0c\u51cf\u5c11\u6d4b\u8bd5\u7528\u4f8b\u3002<\/li>\n\n\n\n<li>\u8fb9\u754c\u503c\u5206\u6790\uff1a&nbsp;\u6d4b\u8bd5\u6570\u636e\u7684\u8fb9\u754c\u503c\uff08\u5982\u6700\u5927\u503c\u3001\u6700\u5c0f\u503c\uff09\u3002<\/li>\n\n\n\n<li>\u51b3\u7b56\u8868\u6d4b\u8bd5\uff1a&nbsp;\u5217\u4e3e\u6761\u4ef6\u4e0e\u7ed3\u679c\u5173\u7cfb\uff0c\u8bbe\u8ba1\u6d4b\u8bd5\u7528\u4f8b\u3002<\/li>\n\n\n\n<li>\u968f\u673a\u6d4b\u8bd5\uff1a&nbsp;\u968f\u673a\u751f\u6210\u8f93\u5165\u6570\u636e\uff0c\u9a8c\u8bc1\u7cfb\u7edf\u54cd\u5e94\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\u4f18\u70b9\uff1a&nbsp;\u6a21\u62df\u7528\u6237\u89c6\u89d2\uff0c\u53d1\u73b0\u529f\u80fd\u6027\u95ee\u9898\uff1b\u65e0\u9700\u8bbf\u95ee\u4ee3\u7801\u3002<\/li>\n\n\n\n<li>\u7f3a\u70b9\uff1a&nbsp;\u65e0\u6cd5\u9a8c\u8bc1\u7a0b\u5e8f\u5185\u90e8\u903b\u8f91\uff1b\u8986\u76d6\u7387\u6709\u9650\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\u767d\u76d2\u6d4b\u8bd5\n<ul class=\"wp-block-list\">\n<li>\u767d\u76d2\u6d4b\u8bd5\u662f\u4e00\u79cd<strong>\u7ed3\u6784\u6027\u6d4b\u8bd5<\/strong>\uff0c\u9700\u8981\u4e86\u89e3\u7a0b\u5e8f\u7684\u5185\u90e8\u903b\u8f91\u548c\u4ee3\u7801\u7ed3\u6784\uff0c\u6d4b\u8bd5\u4eba\u5458\u901a\u8fc7\u5206\u6790\u4ee3\u7801\u8bbe\u8ba1\u6d4b\u8bd5\u7528\u4f8b\u3002\n<ul class=\"wp-block-list\">\n<li>\u5173\u6ce8\u7a0b\u5e8f\u5185\u90e8\u903b\u8f91\u548c\u5b9e\u73b0\u7ec6\u8282\u3002<\/li>\n\n\n\n<li>\u6d4b\u8bd5\u4eba\u5458\u9700\u8981\u5177\u5907\u7f16\u7a0b\u548c\u4ee3\u7801\u5206\u6790\u80fd\u529b\u3002<\/li>\n\n\n\n<li>\u4ee5\u4ee3\u7801\u8986\u76d6\u7387\u4e3a\u76ee\u6807\uff0c\u786e\u4fdd\u6240\u6709\u8def\u5f84\u88ab\u6d4b\u8bd5\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\u5e38\u7528\u65b9\u6cd5\uff1a\n<ul class=\"wp-block-list\">\n<li>\u8bed\u53e5\u8986\u76d6\uff1a \u6d4b\u8bd5\u4ee3\u7801\u4e2d\u6bcf\u4e2a\u8bed\u53e5\u662f\u5426\u6267\u884c\u3002<\/li>\n\n\n\n<li>\u5206\u652f\u8986\u76d6\uff1a \u6d4b\u8bd5\u4ee3\u7801\u4e2d\u6bcf\u4e2a\u6761\u4ef6\u5206\u652f\u662f\u5426\u88ab\u6267\u884c\u3002<\/li>\n\n\n\n<li>\u8def\u5f84\u8986\u76d6\uff1a \u6d4b\u8bd5\u4ee3\u7801\u4e2d\u6240\u6709\u53ef\u80fd\u7684\u6267\u884c\u8def\u5f84\u3002<\/li>\n\n\n\n<li>\u5faa\u73af\u6d4b\u8bd5\uff1a \u6d4b\u8bd5\u5faa\u73af\u7ed3\u6784\u7684\u5404\u79cd\u60c5\u51b5\uff08\u59820\u6b21\u30011\u6b21\u3001N\u6b21\uff09\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\u4f18\u7f3a\u70b9\uff1a\n<ul class=\"wp-block-list\">\n<li>\u4f18\u70b9\uff1a \u80fd\u53d1\u73b0\u9690\u85cf\u7684\u903b\u8f91\u9519\u8bef\uff1b\u8986\u76d6\u7387\u9ad8\uff0c\u4fdd\u969c\u4ee3\u7801\u8d28\u91cf\u3002<\/li>\n\n\n\n<li>\u7f3a\u70b9\uff1a \u4e0d\u6613\u53d1\u73b0\u529f\u80fd\u6027\u95ee\u9898\uff1b\u6d4b\u8bd5\u6210\u672c\u8f83\u9ad8\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u8def\u5f84\u6d4b\u8bd5\uff08\u767d\u76d2\u6d4b\u8bd5\uff09<\/h3>\n\n\n\n<p>\u5b9e\u73b0\u65b9\u6cd5\uff1a\u753b\u7a0b\u5e8f\u6d41\u56fe \u2192 \u753bDD\u8def\u5f84\u56fe \u2192 \u6839\u636e\u8986\u76d6\u6307\u6807\u8bbe\u8ba1\u6d4b\u8bd5 \u2192 \u8ba1\u7b97\u57fa\u672c\u8def\u5f84\u7684\u4e2a\u6570\/\u627e\u51fa\u57fa\u672c\u8def\u5f84<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">DD\u8def\u5f84<\/h4>\n\n\n\n<p>\u7a0b\u5e8f\u6d41\u56fe\u662f\u4e00\u79cd\u6709\u5411\u56fe\uff0c\u5176\u4e2d\u8282\u70b9\u8868\u793a\u8bed\u53e5\uff0c\u8fb9\u8868\u793a\u63a7\u5236\u6d41\uff0c\u5177\u4f53\u8f6c\u5316\u65b9\u6cd5\u5982\u4e0b\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/www.haruhi.fans\/wp-content\/uploads\/2025\/06\/image.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"782\" height=\"510\" data-original=\"https:\/\/www.haruhi.fans\/wp-content\/uploads\/2025\/06\/image.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-4019\" style=\"width:358px;height:auto\"  sizes=\"auto, (max-width: 782px) 100vw, 782px\" \/><\/div><\/figure>\n\n\n\n<p>\u5bf9\u4e8e\u7ed9\u5b9a\u7684\u7a0b\u5e8f\uff0c\u53ef\u4ee5\u53ef\u4ee5\u7b80\u5316\u538b\u7f29\u4e3a\u552f\u4e00\u7684DD-\u8def\u5f84\u56fe\uff0c\u4f7f\u5f97\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u60c5\u51b51\uff1a\u7531\u4e00\u4e2a\u8282\u70b9\u7ec4\u6210\uff0c\u5165\u5ea6=0 <\/li>\n\n\n\n<li>\u60c5\u51b52\uff1a\u7531\u4e00\u4e2a\u8282\u70b9\u7ec4\u6210\uff0c\u51fa\u5ea6=0 <\/li>\n\n\n\n<li>\u60c5\u51b53\uff1a\u7531\u4e00\u4e2a\u8282\u70b9\u7ec4\u6210\uff0c\u5165\u5ea6 \u2265 2\u6216\u51fa\u5ea6 \u2265 2 <\/li>\n\n\n\n<li>\u60c5\u51b54\uff1a\u7531\u4e00\u4e2a\u8282\u70b9\u7ec4\u6210\uff0c\u5165\u5ea6=1\u5e76\u4e14\u51fa\u5ea6=1 <\/li>\n\n\n\n<li>\u60c5\u51b55\uff1a\u957f\u5ea6 \u2265 2\u7684\u6700\u5927\u94fe(\u5355\u5165\u5355\u51fa\u7684\u6700\u5927\u5e8f\u5217\uff1a\u6240\u6709\u8fde\u7eed\u7684\u5355\u5165\u5355\u51fa\u7684\u8282\u70b9\uff0c\u5408\u6210\u4e00\u4e2a\u5355\u5165\u5355\u51fa\u7684\u8282\u70b9<\/li>\n<\/ul>\n\n\n\n<p>DD-\u8def\u5f84\u662f\u7a0b\u5e8f\u4e2d\u6700\u5c0f\u72ec\u7acb\u8def\u5f84\uff0c\u4e0d\u80fd\u88ab\u5305\u62ec\u5728\u5176\u4ed6DD-\u8def\u5f84\u4e4b\u4e2d<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/www.haruhi.fans\/wp-content\/uploads\/2025\/06\/image-1-1024x728.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"728\" data-original=\"https:\/\/www.haruhi.fans\/wp-content\/uploads\/2025\/06\/image-1-1024x728.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-4020\" style=\"width:550px;height:auto\"  sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/div><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5f00\u59cb\u548c\u7ed3\u675f\u4f5c\u4e3a\u5355\u72ec\u7684DD-\u8def\u5f84<\/li>\n\n\n\n<li>While\u5faa\u73af\u5224\u65ad\u548cIF\u6761\u4ef6\u5224\u65ad\u4f5c\u4e3a\u5355\u72ec\u7684DD-\u8def\u5f84\uff08\u5bf9\u5e94\u60c5\u51b53\uff0c\u51fa\u5ea6\u22652\uff09<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">\u6d4b\u8bd5\u8986\u76d6\u6307\u6807\/\u6d4b\u8bd5\u8986\u76d6\u7387<\/h4>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>\u6307\u6807<\/td><td>\u63cf\u8ff0<\/td><\/tr><tr><td>C0<\/td><td>\u6240\u6709\u8bed\u53e5\uff08\u8bed\u53e5\u8986\u76d6\uff09<\/td><\/tr><tr><td>C1<\/td><td>\u6240\u6709DD-\u8def\u5f84\uff08\u5206\u652f\/\u5224\u65ad\u8986\u76d6\uff09<\/td><\/tr><tr><td>C1p<\/td><td>\u6240\u6709\u5224\u65ad\u7684\u6bcf\u79cd\u5206\u652f\uff08\u6761\u4ef6\u5224\u65ad\uff09<\/td><\/tr><tr><td>C2<\/td><td>C1\u8986\u76d6+\u5faa\u73af\u5224\u65ad<\/td><\/tr><tr><td>Cd<\/td><td>C1\u8986\u76d6+DD-\u8def\u5f84\u7684\u6240\u6709\u4f9d\u8d56\u5bf9\u5076<\/td><\/tr><tr><td>Cmcc<\/td><td>\u591a\u6761\u4ef6\u8986\u76d6<\/td><\/tr><tr><td>Cik<\/td><td>\u5305\u542b\u6700\u591aK\u6b21\u5faa\u73af\u7684\u6240\u6709\u7a0b\u5e8f\u8def\u5f84\uff08\u901a\u5e38K=2\uff09<\/td><\/tr><tr><td>Cstart<\/td><td>\u8def\u5f84\u5177\u6709\u201c\u7edf\u8ba1\u91cd\u8981\u6027\u201d\u7684\u90e8\u5206<\/td><\/tr><tr><td>C\u221e<\/td><td>\u6240\u6709\u8bfe\u80fd\u7684\u6267\u884c\u8def\u5f84<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h5 class=\"wp-block-heading\">\u8bed\u53e5\u8986\u76d6(C0)<\/h5>\n\n\n\n<p>\u4f7f\u7a0b\u5e8f\u4e2d\u6bcf\u4e00\u53ef\u6267\u884c\u8bed\u53e5\uff08\u6bcf\u53e5\u8bdd\uff09\u81f3\u5c11\u6267\u884c\u4e00\u6b21<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/www.haruhi.fans\/wp-content\/uploads\/2025\/06\/image-2-1024x594.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"594\" data-original=\"https:\/\/www.haruhi.fans\/wp-content\/uploads\/2025\/06\/image-2-1024x594.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-4021\" style=\"width:565px;height:auto\"  sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/div><\/figure>\n\n\n\n<h5 class=\"wp-block-heading\">\u5206\u652f\u8986\u76d6\/\u5224\u65ad\u8986\u76d6\uff08C1\uff09[DD-\u8def\u5f84\u6d4b\u8bd5]<\/h5>\n\n\n\n<p>\u4f7f\u7a0b\u5e8f\u4e2d\u7684\u6bcf\u4e2a\u903b\u8f91\u5224\u65ad\u7684\u53d6\u771f\u53d6\u5047\u5206\u652f\u81f3\u5c11\u7ecf\u5386\u4e00\u6b21\uff1b\u9700\u8981\u904d\u5386DD\u8def\u5f84\u56fe\u7684\u6bcf\u6761\u8fb9\uff08\u800c\u4e0d\u4ec5\u4ec5\u662f\u8282 \u70b9\uff09<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/www.haruhi.fans\/wp-content\/uploads\/2025\/06\/image-3-1024x710.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"710\" data-original=\"https:\/\/www.haruhi.fans\/wp-content\/uploads\/2025\/06\/image-3-1024x710.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-4022\" style=\"width:570px;height:auto\"  sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/div><\/figure>\n\n\n\n<h5 class=\"wp-block-heading\">\u6761\u4ef6\u8986\u76d6(C1p) [DD-\u8def\u5f84\u6d4b\u8bd5]<\/h5>\n\n\n\n<p>\u6240\u6709\u5224\u65ad\u4e2d\u7684\u6bcf\u4e2a\u5b50\u6761\u4ef6\u7684\u53ef\u80fd\u53d6\u503c\uff08T\/F\uff09\u81f3\u5c11\u6ee1\u8db3\u4e00\u6b21<\/p>\n\n\n\n<p>\u8ddd\u79bb\u5728\u6765\u8bf4\uff0c\u5728\u8fd9\u4e2a\u7a0b\u5e8f\u4e2d\u6709\u56db\u4e2a\u5c0f\u6761\u4ef6\uff0c\u5206\u522b\u662f A &gt; 1 , B = 0 , A = 2 , X &gt; 1\u3002<br>\u4e3a\u4e86\u8fbe\u5230\u201c\u6761\u4ef6\u8986\u76d6\u201d\uff0c\u5219\u9700\u8981\u5206\u522b\u8ba9\u8fd9\u4e9b\u6761\u4ef6\u6ee1\u8db3\u548c\u4e0d\u6ee1\u8db3\u4e00\u6b21\uff0c\u5373\uff1a<br>\u5728a\u70b9\uff0c\u8981A &gt; 1\uff0cA \u2264 1\uff0cB = 0\uff0cB \u2260 0 \u5404\u51fa\u73b0\u4e00\u6b21<br>\u5728b\u70b9\uff0c\u8981A = 2\uff0cA \u2260 2\uff0cX &gt; 1 \uff0cX \u2264 1 \u5404\u51fa\u73b0\u4e00\u6b21<\/p>\n\n\n\n<p>\u6700\u4f73\u6d4b\u8bd5\u7528\u4f8b\u5c31\u662f\u5982\u4e0b\uff0c\u8fd9\u9700\u8981\u4e24\u4e2a\u6d4b\u8bd5\uff0c\u4e0a\u9762\u6240\u6709\u6761\u4ef6\u90fd\u53ef\u4ee5\u8986\u76d6\u6ee1\u8db3\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/www.haruhi.fans\/wp-content\/uploads\/2025\/06\/image-4-1024x696.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"696\" data-original=\"https:\/\/www.haruhi.fans\/wp-content\/uploads\/2025\/06\/image-4-1024x696.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-4023\"  sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/div><\/figure>\n\n\n\n<h5 class=\"wp-block-heading\">\u591a\u6761\u4ef6\u8986\u76d6\uff08Cmcc\uff09<\/h5>\n\n\n\n<p>\u6bcf\u4e2a\u5224\u65ad\u5f0f\u4e2d\uff0c\u6761\u4ef6\u7684\u5404\u79cd\u53ef\u80fd\u7ec4\u5408\u90fd\u81f3\u5c11\u51fa\u73b0\u4e00\u6b21\uff08\u6761\u4ef6\u7ec4\u5408\u8986\u76d6\uff09<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/www.haruhi.fans\/wp-content\/uploads\/2025\/06\/image-5-1024x572.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"572\" data-original=\"https:\/\/www.haruhi.fans\/wp-content\/uploads\/2025\/06\/image-5-1024x572.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-4024\"  sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/div><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/www.haruhi.fans\/wp-content\/uploads\/2025\/06\/image-6-1024x636.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"636\" data-original=\"https:\/\/www.haruhi.fans\/wp-content\/uploads\/2025\/06\/image-6-1024x636.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-4025\"  sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/div><\/figure>\n\n\n\n<p>\u6ce8\u610f\uff0c<strong>\u591a\u6761\u4ef6\u8986\u76d6\u53ef\u80fd\u4e0d\u80fd\u8986\u76d6\u6240\u6709\u7684\u8def\u5f84<\/strong>\uff0c\u6bd4\u5982\u4e0a\u8ff0\u6761\u4ef6\u4e2dacd\u5c31\u6ca1\u6709\u88ab\u6267\u884c\u3002<\/p>\n\n\n\n<h5 class=\"wp-block-heading\">\u5206\u652f\/\u6761\u4ef6\u8986\u76d6<\/h5>\n\n\n\n<p>\u65e2\u8986\u76d6\u6761\u4ef6\uff0c\u53c8\u8986\u76d6\u5206\u652f\uff1b\u65e2\u4f7f\u6bcf\u4e2a\u6761\u4ef6\u53ef\u4ee5\u53d6\u5230\u4e0d\u540c\u7684\u503c\uff0c\u53c8\u4f7f\u6bcf\u4e2a\u5206\u652f\u53ef\u4ee5\u88ab\u53d6\u5230\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/www.haruhi.fans\/wp-content\/uploads\/2025\/06\/image-7-1024x740.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"740\" data-original=\"https:\/\/www.haruhi.fans\/wp-content\/uploads\/2025\/06\/image-7-1024x740.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-4026\"  sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/div><\/figure>\n\n\n\n<h5 class=\"wp-block-heading\">\u8def\u5f84\u6d4b\u8bd5\uff08C\u221e\uff09<\/h5>\n\n\n\n<p>\u8bbe\u8ba1\u8db3\u591f\u591a\u7684\u6d4b\u8bd5\u7528\u4f8b\uff0c\u8986\u76d6\u88ab\u6d4b\u8bd5\u5bf9\u8c61\u4e2d\u7684<strong>\u6240\u6709\u53ef\u80fd\u8def\u5f84<\/strong>\u3002<\/p>\n\n\n\n<p>\u5982\u4e0a\u8ff0\u4f8b\u5b50\u4e2d\uff0c\u9700\u8981\u8986\u76d6 abd\u3001abe\u3001acd\u3001ace\uff08\u5404\u79cd\u5206\u652f\u4e32\u8054\u7ec4\u5408\uff09<\/p>\n\n\n\n<h5 class=\"wp-block-heading\">\u5faa\u73af\u6d4b\u8bd5<\/h5>\n\n\n\n<p>\u601d\u8def\uff1a\u5c3d\u91cf\u8f6c\u5316\u6210\u5355\u5faa\u73af\u6765\u6d4b\u8bd5<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5355\u5faa\u73af\u6d4b\u8bd5 \n<ul class=\"wp-block-list\">\n<li>\u5047\u8bbe\u5faa\u73af\u6b21\u6570\u4e3aN \n<ul class=\"wp-block-list\">\n<li>a. \u76f4\u63a5\u8df3\u8fc7\u5faa\u73af <\/li>\n\n\n\n<li>b. \u5faa\u73af\u6b21\u6570\u4e3a1 <\/li>\n\n\n\n<li>c. \u5faa\u73af\u6b21\u6570\u4e3a2 <\/li>\n\n\n\n<li>d. \u5faa\u73af\u6b21\u6570\u4e3aM\uff0cM&lt;N<\/li>\n\n\n\n<li>e. \u5faa\u73af\u6b21\u6570\u4e3aN-1\uff0cN\uff0cN+1 <\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\u5d4c\u5957\u5faa\u73af\u6d4b\u8bd5 \n<ul class=\"wp-block-list\">\n<li>a. \u5148\u6d4b\u8bd5\u6700\u5185\u90e8\u5faa\u73af\uff0c\u5176\u5b83\u5faa\u73af\u6b21\u6570\u4e3a1 <\/li>\n\n\n\n<li>b. \u6d4b\u8bd5\u7b2c\u4e8c\u5c42\u5faa\u73af\uff0c\u5176\u5b83\u5faa\u73af\u6b21\u6570\u4e3a1 <\/li>\n\n\n\n<li>c. \u76f4\u5230\u6700\u5916\u90e8\u5faa\u73af\u5b8c\u6210\u6d4b\u8bd5 <\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\u7ea7\u8fde\u5faa\u73af\u6d4b\u8bd5 \n<ul class=\"wp-block-list\">\n<li>a. \u5206\u522b\u91c7\u7528\u5355\u5faa\u73af\u6d4b\u8bd5\u65b9\u6cd5\u8fdb\u884c\u6d4b\u8bd5 <\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\u4e0d\u89c4\u5219\u5faa\u73af\u6d4b\u8bd5 \n<ul class=\"wp-block-list\">\n<li>\u65e0\u6cd5\u6d4b\u8bd5\u2014\u2014\u91cd\u65b0\u8bbe\u8ba1\uff01<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">McCabe\u5708\u6570\uff08\u57fa\uff08\u672c\uff09\u8def\u5f84\uff09<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u57fa(\u672c)\u8def\u5f84\uff1a\u7a0b\u5e8f\u56fe\u4e2d\u76f8\u4e92\u72ec\u7acb\u7684\u4e00\u7ec4\u8def\u5f84\uff0c\u4f7f\u5f97\u8be5\u7a0b\u5e8f\u4e2d\u7684\u6240\u6709\u8def\u5f84\u90fd\u53ef\u4ee5\u7528\u57fa\u8def\u5f84\u7ebf\u6027\u8868\u793a\uff1b\u9700\u8981\u662f\u5b8c\u6574\u8def\u5f84\uff0c\u4ece\u8d77\u59cb\u8282\u70b9\u5230\u7ec8\u6b62\u8282\u70b9<\/li>\n\n\n\n<li>\u5708\u590d\u6742\u5ea6\uff1a\u662f\u4e00\u79cd\u4e3a\u7a0b\u5e8f\u903b\u8f91\u590d\u6742\u6027\u63d0\u4f9b\u5b9a\u91cf\u6d4b\u5ea6\u7684\u8f6f\u4ef6\u5ea6\u91cf\uff0c\u5c06\u8be5\u5ea6\u91cf\u7528\u4e8e\u8ba1\u7b97\u7a0b\u5e8f\u7684\u57fa\u672c\u7684\u57fa\u672c\u8def\u5f84\u6570\u76ee\uff08<strong>\u5708\u590d\u6742\u5ea6\u662f\u591a\u5c11\uff0c\u57fa\u672c\u8def\u5f84\u5c31\u6709\u51e0\u4e2a<\/strong>\uff09\uff1b\u5708\u590d\u6742\u5ea6\u53ef\u4ee5\u8861\u91cf\u8f6f\u4ef6\u590d\u6742\u5ea6<\/li>\n<\/ul>\n\n\n\n<p>\u57fa\u672c\u8def\u5f84\u5fc5\u987b\u4ece\u8d77\u59cb\u70b9\u5230\u7ec8\u6b62\u70b9\u7684\u8def\u5f84\uff0c\u5305\u542b\u4e00\u6761\u5176\u4ed6\u57fa\u672c\u8def\u5f84\u4e0d\u66fe\u7528\u5230\u7684\u8fb9\uff0c\u6216\u81f3\u5c11\u5f15\u5165\u4e00\u4e2a\u65b0\u5904\u7406\u8bed\u53e5\u6216\u8005\u65b0\u5224\u65ad\u7684\u7a0b\u5e8f\u901a\u8def\uff1b\u5bf9\u4e8e\u5faa\u73af\u800c\u8a00\uff0c\u57fa\u672c\u8def\u5f84\u5e94\u5305\u542b\u4e0d\u6267\u884c\u5faa\u73af\u548c\u6267\u884c\u4e00\u6b21\u5faa\u73af\u7684\u8def\u5f84<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/www.haruhi.fans\/wp-content\/uploads\/2025\/06\/image-9-1024x457.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"457\" data-original=\"https:\/\/www.haruhi.fans\/wp-content\/uploads\/2025\/06\/image-9-1024x457.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-4028\"  sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/div><\/figure>\n\n\n\n<p>McCabe\u5708\u6570\uff1a V(G) = e &#8211; n + 2p \uff08\u4e0d\u662f\u5f3a\u8fde\u901a\u56fe\uff08\u4efb\u610f\u4e24\u70b9\u4e4b\u95f4\u5b58\u5728\u8def\u5f84\u7684\u56fe\u4e3a\u8fde\u901a\u56fe\uff09\uff1b\u4e0a\u56fe\u589e\u52a0G\u8fde\u5230A\uff0c\u5c31\u6210\u4e3a\u5f3a\u8fde\u901a\u56fe\uff0c\u516c\u5f0f\u53d8 \u4e3a V(G) = e &#8211; n + p \uff09<\/p>\n\n\n\n<p>p\uff1a\u6d41\u7a0b\u56fe\u4e2d\u65ad\u5f00\u90e8\u5206\u7684\u6570\u91cf\uff08\u8c03\u7528\u7a0b\u5e8f\u548c\u5b50\u7a0b\u5e8f\uff09<\/p>\n\n\n\n<p><strong>\u57fa\u672c\u8def\u5f84\u7684\u9009\u62e9\u2014\u2014\u57fa\u7ebf\u6cd5<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u57fa\u672c\u8def\u5f84\u9700\u8981\u662f\u5b8c\u6574\u8def\u5f84\uff0c\u4ece\u8d77\u59cb\u8282\u70b9\u5230\u7ec8\u6b62\u8282\u70b9\uff08A\u5230G\uff09<\/li>\n\n\n\n<li>\u5f00\u59cb\u65f6\u5148\u968f\u610f\u9009\u4e00\u6761<\/li>\n\n\n\n<li>\u4e4b\u540e\u6bcf\u6b21\u627e\u4e0b\u4e00\u6761\u57fa\u672c\u8def\u5f84\u65f6\uff0c\u9700\u8981\u81f3\u5c11\u5305\u542b\u4e00\u4e2a\u65b0\u7684\u8fb9\/\u65b0\u7684\u8282\u70b9\uff08\u5bf9\u6bcf\u4e2a\u5224\u65ad\u8282\u70b9\u4f9d\u6b21\u53cd\u8f6c\u5224\u65ad\uff0c\u4fdd\u8bc1\u6bcf\u4e2a\u8282\u70b9\u90fd\u88ab\u53cd\u8f6c\u5224\u65ad\u5373\u53ef\uff09 <\/li>\n\n\n\n<li>If \u5206\u652f\u6bcf\u4e2a\u5206\u652f\u8d70\u5230\u4e00\u904d\uff0c\u5faa\u73af\u8981\u5305\u62ec\u4e00\u6b21\u5faa\u73af\u548c\u4e0d\u5faa\u73af\u4e24\u79cd<\/li>\n<\/ul>\n\n\n\n<p>\u5bf9\u4e8e\u6d4b\u8bd5\u53ea\u7528\u6d4b\u57fa\u672c\u8def\u5f84\u5373\u53ef\uff0c\u5176\u4ed6\u8def\u5f84\u901a\u53ef\u4ee5\u901a\u8fc7\u57fa\u672c\u8def\u5f84\u7ebf\u6027\u7ec4\u5408\u8868\u793a\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u6570\u636e\u6d41\u6d4b\u8bd5\uff08\u767d\u76d2\u6d4b\u8bd5\uff09<\/h3>\n\n\n\n<h4 class=\"wp-block-heading\">\u5b9a\u4e49-\u4f7f\u7528\uff08def-use\uff09\u6d4b\u8bd5<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5b9a\u4e49\u8282\u70b9\uff08DEF(v, n\uff09\uff09\uff1a\n<ul class=\"wp-block-list\">\n<li>\u8282\u70b9&nbsp;\ud835\udc5b&nbsp;\u662f\u53d8\u91cf&nbsp;\ud835\udc63 \u7684\u5b9a\u4e49\u8282\u70b9\uff0c\u8868\u793a\u53d8\u91cf&nbsp;\ud835\udc63&nbsp;\u7684\u503c\u5728\u8282\u70b9&nbsp;\ud835\udc5b&nbsp;\u88ab<strong>\u8d4b\u503c\u6216\u4fee\u6539<\/strong>\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\u4f7f\u7528\u8282\u70b9\uff08USE(v, n\uff09\uff09\uff1a\n<ul class=\"wp-block-list\">\n<li>\u8282\u70b9 \ud835\udc5b \u662f\u53d8\u91cf \ud835\udc63 \u7684\u4f7f\u7528\u8282\u70b9\uff0c\u8868\u793a\u53d8\u91cf \ud835\udc63 \u7684\u503c\u5728\u8282\u70b9 \ud835\udc5b \u88ab\u8bfb\u53d6\u6216\u64cd\u4f5c\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>P-use\uff08\u8c13\u8bcd\u4f7f\u7528\uff09\uff1a<\/strong>\n<ul class=\"wp-block-list\">\n<li>\u5728\u6761\u4ef6\u8bed\u53e5\u4e2d\u4f7f\u7528\u53d8\u91cf\uff08\u5982 if \u6216 while \u7684\u6761\u4ef6\uff09\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>C-use\uff08\u8ba1\u7b97\u4f7f\u7528\uff09\uff1a<\/strong>\n<ul class=\"wp-block-list\">\n<li>\u5728\u666e\u901a\u8ba1\u7b97\u6216\u64cd\u4f5c\u4e2d\u4f7f\u7528\u53d8\u91cf\uff08\u5982\u8d4b\u503c\u53f3\u503c\u6216\u51fd\u6570\u8c03\u7528\uff09\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u5b9a\u4e49-\u4f7f\u7528\u8def\u5f84\uff08du-path\uff09\uff1a<\/strong>\n<ul class=\"wp-block-list\">\n<li>\u4ece\u5b9a\u4e49\u8282\u70b9 \ud835\udc37 \ud835\udc38 \ud835\udc39 ( \ud835\udc63 , \ud835\udc5a ) \u5230\u4f7f\u7528\u8282\u70b9 \ud835\udc48 \ud835\udc46 \ud835\udc38 ( \ud835\udc63 , \ud835\udc5b ) \u7684\u8def\u5f84\uff0c\u4e14\u8def\u5f84\u4e2d\u4e0d\u5305\u542b\u5176\u4ed6\u5bf9\u53d8\u91cf \ud835\udc63 \u7684\u5b9a\u4e49\u8282\u70b9\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u5b9a\u4e49-\u6e05\u9664\u8def\u5f84\uff08dc-path\uff09\uff1a<\/strong>\n<ul class=\"wp-block-list\">\n<li>\u4ece\u5b9a\u4e49\u8282\u70b9 \ud835\udc37 \ud835\udc38 \ud835\udc39 ( \ud835\udc63 , \ud835\udc5a )\u5230\u4f7f\u7528\u8282\u70b9 \ud835\udc48 \ud835\udc46 \ud835\udc38 ( \ud835\udc63 , \ud835\udc5b ) \u7684\u8def\u5f84\uff0c\u4e14\u8def\u5f84\u4e2d\u6ca1\u6709\u4efb\u4f55\u5176\u4ed6\u5bf9\u53d8\u91cf \ud835\udc63 \u7684\u91cd\u65b0\u5b9a\u4e49\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/www.haruhi.fans\/wp-content\/uploads\/2025\/06\/image-10-1024x454.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"454\" data-original=\"https:\/\/www.haruhi.fans\/wp-content\/uploads\/2025\/06\/image-10-1024x454.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-4031\" style=\"width:626px;height:auto\"  sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/div><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/www.haruhi.fans\/wp-content\/uploads\/2025\/06\/image-11-1024x894.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"894\" data-original=\"https:\/\/www.haruhi.fans\/wp-content\/uploads\/2025\/06\/image-11-1024x894.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-4032\" style=\"width:535px;height:auto\"  sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/div><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/www.haruhi.fans\/wp-content\/uploads\/2025\/06\/image-12-1024x154.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"154\" data-original=\"https:\/\/www.haruhi.fans\/wp-content\/uploads\/2025\/06\/image-12-1024x154.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-4033\" style=\"width:611px;height:auto\"  sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/div><\/figure>\n\n\n\n<p>\u7a0b\u5e8f\u56fe<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/www.haruhi.fans\/wp-content\/uploads\/2025\/06\/image-13-971x1024.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"971\" height=\"1024\" data-original=\"https:\/\/www.haruhi.fans\/wp-content\/uploads\/2025\/06\/image-13-971x1024.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-4034\" style=\"width:355px;height:auto\"  sizes=\"auto, (max-width: 971px) 100vw, 971px\" \/><\/div><\/figure>\n\n\n\n<p>DD\u8def\u5f84\u56fe\uff08\u8fd9\u91cc\u9700\u8981\u8865\u5145\u9996\u5c3e\u8282\u70b9\uff09<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/www.haruhi.fans\/wp-content\/uploads\/2025\/06\/image-14.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"624\" height=\"889\" data-original=\"https:\/\/www.haruhi.fans\/wp-content\/uploads\/2025\/06\/image-14.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-4035\" style=\"width:258px;height:auto\"  sizes=\"auto, (max-width: 624px) 100vw, 624px\" \/><\/div><\/figure>\n\n\n\n<p>Def-Use\u8868<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/www.haruhi.fans\/wp-content\/uploads\/2025\/06\/image-15-1024x646.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"646\" data-original=\"https:\/\/www.haruhi.fans\/wp-content\/uploads\/2025\/06\/image-15-1024x646.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-4036\" style=\"width:374px;height:auto\"  sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/div><\/figure>\n\n\n\n<p>\u5b9a\u4e49\u4f7f\u7528\u8def\u5f84<\/p>\n\n\n\n<p>\u6839\u636e\u5b9a\u4e49\/\u4f7f\u7528\u8868\u683c\u904d\u5386\u6bcf\u4e2a\u5b9a\u4e49\/\u4f7f\u7528\u5bf9\uff0c\u6ce8\u610fwhile\u5faa\u73afend while\u4e0b\u4e00\u53e5\u662fwhile\u5224\u65ad<br>\u53d8\u91cf locks \uff1a DEF(locks,13) \u3001 DEF(locks,19) \u3001 USE(locks,14) \u3001 USE(locks,16)<br>\u4ea7\u751f\u7684\u8def\u5f84\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>p1=&lt;13,14&gt; \np2=&lt;13,14,15,16&gt;\np3=&lt;19,20,14&gt; \np4=&lt;19,20,14,15,16&gt;<\/code><\/pre>\n\n\n\n<p>\u53d8\u91cf totalLocks \uff1a\u67092\u4e2a\u5b9a\u4e49\u8282\u70b9\uff0c DEF(totalLocks,10) \u548c DEF(totalLocks,16) \uff1b3\u4e2a\u4f7f\u7528\u8282\u70b9\uff0c USE(totalLocks,16) \u3001 USE(totalLocks,21) \u548c USE(totalLocks,24)<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>p1=&lt;10,11,12,13,14,15,16&gt; # \u662f\u5b9a\u4e49\u6e05\u9664\u7684\np2=&lt;10,11,12,13,14,15,16,17,18,19,20,14,21&gt; # \u56e0\u4e3a\u8282\u70b916\u662f\u53ef\u5faa\u73af\u7684\uff0c\u5b58\u5728totalLocks\u518d\n\u5b9a\u4e49\u73b0\u8c61\uff0c\u4e0d\u662f\u5b9a\u4e49\u6e05\u9664\u7684\np3=&lt;10,11,12,13,14,15,16,17,18,19,20,14,21,22,23,24&gt;=&lt;p2,22,23,24&gt; # \u4e0d\u662f\u5b9a\u4e49\u6e05\u9664\u7684\np4=&lt;16,16&gt; # \u4e0d\u4f5c\u4e3a\u5b9a\u4e49-\u4f7f\u7528\u8def\u5f84\np5=&lt;16,17,18,19,20,14,21&gt; # \u662f\u5b9a\u4e49\u6e05\u9664\u7684\uff0c\u6709\u5faa\u73af\u8fed\u4ee3\u95ee\u9898\np6=&lt;16,17,18,19,20,14,21,22,23,24&gt; # \u662f\u5b9a\u4e49\u6e05\u9664\u7684\uff0c\u6709\u5faa\u73af\u8fed\u4ee3\u95ee\u9898<\/code><\/pre>\n\n\n\n<h5 class=\"wp-block-heading\">\u5b9a\u4e49-\u4f7f\u7528\u8def\u5f84\u6d4b\u8bd5\u8986\u76d6\u6307\u6807<\/h5>\n\n\n\n<p>\u6839\u636e\u76f8\u5e94\u8986\u76d6\u6307\u6807\u8bbe\u8ba1\u5c3d\u91cf\u5c11\u7684\u6d4b\u8bd5\u7528\u4f8b\uff0c\u53bb\u8986\u76d6\u5bf9\u5e94\u6307\u6807\u5305\u62ec\u7684\u6240\u6709\u8def\u5f84\uff1b\u6bcf\u4e00\u4e2a\u6d4b\u8bd5\u7528\u4f8b\u5f88\u53ef\u80fd\u8986\u76d6\u5f88\u591a\u5b9a\u4e49-\u6e05\u9664\u8def\u5f84<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5168\u5b9a\u4e49\u51c6\u5219\uff1a\u6bcf\u4e2a\u5b9a\u4e49\u8282\u70b9\u5230\u4e00\u4e2a\u4f7f\u7528\u7684\u5b9a\u4e49\u6e05\u9664\u8def\u5f84\u3002 <\/li>\n\n\n\n<li>\u5168\u4f7f\u7528\u51c6\u5219\uff1a\u6bcf\u4e2a\u5b9a\u4e49\u8282\u70b9\u5230\u6240\u6709\u4f7f\u7528\u8282\u70b9\u4ee5\u53ca\u540e\u7eed\u8282\u70b9\uff08\u540e\u7eed\u6240\u6709\u5206\u652f\uff0c\u76f4\u5230\u7ed3\u675f\uff09\u7684\u5b9a\u4e49\u6e05\u9664\u8def\u5f84\u3002 <\/li>\n\n\n\n<li>\u5168\u8c13\u8bcd\u4f7f\u7528\/\u90e8\u5206\u8ba1\u7b97\u4f7f\u7528\u51c6\u5219\uff1a\u6bcf\u4e2a\u5b9a\u4e49\u8282\u70b9\u5230\u6240\u6709\u8c13\u8bcd\u4f7f\u7528\u7684\u5b9a\u4e49\u6e05\u9664\u8def\u5f84\uff0c\u82e5\u65e0\u8c13\u8bcd\u4f7f\u7528\uff0c\u81f3\u5c11\u6709\u4e00\u4e2a\u8ba1\u7b97\u4f7f\u7528\u7684\u5b9a\u4e49\u6e05\u9664\u8def\u5f84\u3002<\/li>\n\n\n\n<li>\u5168\u8ba1\u7b97\u4f7f\u7528\/\u90e8\u5206\u8c13\u8bcd\u4f7f\u7528\u51c6\u5219\uff1a\u6bcf\u4e2a\u5b9a\u4e49\u8282\u70b9\u5230\u6240\u6709\u8ba1\u7b97\u4f7f\u7528\u7684\u5b9a\u4e49\u6e05\u9664\u8def\u5f84\uff0c\u82e5\u65e0\u8ba1\u7b97\u4f7f\u7528\uff0c\u81f3\u5c11\u6709\u4e00\u4e2a\u8c13\u8bcd\u4f7f\u7528\u7684\u5b9a\u4e49\u6e05\u9664\u8def\u5f84\u3002<\/li>\n\n\n\n<li>\u5168\u5b9a\u4e49-\u4f7f\u7528\u8def\u5f84\u51c6\u5219\uff1a\u6bcf\u4e2a\u5b9a\u4e49\u8282\u70b9\u5230\u6240\u6709\u4f7f\u7528\u8282\u70b9\u4ee5\u53ca\u540e\u7eed\u8282\u70b9\u7684\u5b9a\u4e49\u6e05\u9664\u8def\u5f84\u3002\u5305\u62ec\u6709\u4e00\u6b21\u73af\u8def\u548c\u6216\u65e0\u73af\u8def\u7684\u8def\u5f84\u3002<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/www.haruhi.fans\/wp-content\/uploads\/2025\/06\/image-16-1024x974.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"974\" data-original=\"https:\/\/www.haruhi.fans\/wp-content\/uploads\/2025\/06\/image-16-1024x974.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-4037\" style=\"width:508px;height:auto\"  sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/div><\/figure>\n\n\n\n<h4 class=\"wp-block-heading\">\u57fa\u4e8e\u7a0b\u5e8f\u7247\u7684\u6d4b\u8bd5<\/h4>\n\n\n\n<p>\u672c\u8d28\uff1a\u57fa\u4e8e\u7a0b\u5e8f\u7247\u7684\u6d4b\u8bd5\u901a\u8fc7\u5206\u6790\u53d8\u91cf\u7684\u4f9d\u8d56\u5173\u7cfb\uff0c\u786e\u5b9a\u53d8\u91cf\u7684\u503c\u5982\u4f55\u53d7\u5230\u7a0b\u5e8f\u7684\u5404\u4e2a\u8bed\u53e5\u7247\u6bb5\u5f71\u54cd\u3002\u6838\u5fc3\u601d\u60f3\u662f\uff1a<strong>\u5982\u679c\u67d0\u53d8\u91cf\u7684\u5b9a\u4e49\u548c\u4f7f\u7528\u662f\u6b63\u786e\u7684\uff0c\u5e76\u4e14\u6240\u6709\u4f9d\u8d56\u7684\u53d8\u91cf\u7684\u5b9a\u4e49\u548c\u4f7f\u7528\u4e5f\u662f\u6b63\u786e\u7684\uff0c\u90a3\u4e48\u6574\u4e2a\u7a0b\u5e8f\u53ef\u4ee5\u88ab\u8bc1\u660e\u662f\u6b63\u786e\u7684\u3002<\/strong><\/p>\n\n\n\n<p>\u5b9a\u4e49\uff1a\u7a0b\u5e8f\u7247\u662f\u4e00\u4e2a\u7a0b\u5e8f\u4e2d\u5bf9\u67d0\u53d8\u91cf\u503c\u4ea7\u751f\u76f4\u63a5\u6216\u95f4\u63a5\u5f71\u54cd\u7684\u6240\u6709\u8bed\u53e5\u7684\u96c6\u5408\u3002\u5b83\u523b\u753b\u4e86\u53d8\u91cf\u7684\u5b9a\u4e49\u548c\u4f7f\u7528\u4e4b\u95f4\u7684\u4f9d\u8d56\u5173\u7cfb\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>USE\uff08\u4f7f\u7528\uff09\u7684\u5f62\u5f0f\u6709\uff1a\u8c13\u8bcd\u4f7f\u7528\u3001\u8ba1\u7b97\u4f7f\u7528\u3001\u8f93\u51fa\u4f7f\u7528\u3001\u5b9a\u4f4d\u4f7f\u7528\u3001\u8fed\u4ee3\u4f7f\u7528<\/li>\n\n\n\n<li>DEF\uff08\u5b9a\u4e49\uff09\u7684\u5f62\u5f0f\u6709\uff1a\u8f93\u5165\u5b9a\u4e49\u3001\u8d4b\u503c\u5b9a\u4e49<\/li>\n<\/ul>\n\n\n\n<p>\u4f5c\u51fa\u8d21\u732e\uff1a\u4f1a\u5bf9\u53d8\u91cf\u672c\u8eab\u7684\u503c\u4ea7\u751f\u5f71\u54cd\uff08\u76f4\u63a5\u6216\u95f4\u63a5\uff09<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u5b9a\u4e49\u8282\u70b9\uff1a<\/strong><br>\u7a0b\u5e8f\u7247\u5305\u62ec\u5b9a\u4e49\u8282\u70b9\u672c\u8eab\uff0c\u548c\u4f7f\u7528\u8be5\u53d8\u91cf\u7684\u6240\u6709\u8bed\u53e5\u7247\u7684\u5e76\u96c6\u3002<\/li>\n\n\n\n<li><strong>\u4f7f\u7528\u8282\u70b9\uff1a<\/strong><br>\u7a0b\u5e8f\u7247\u5305\u62ec\u4e0a\u4e00\u4e2a\u5b9a\u4e49\u8282\u70b9\u7684\u7a0b\u5e8f\u7247\u3002\u5982\u679c\u5b58\u5728\u5206\u652f\u6761\u4ef6\u6216\u5faa\u73af\u63a7\u5236\uff0c\u5219\u9700\u5305\u62ec\u76f8\u5173\u7684\u6761\u4ef6\u8bed\u53e5\u6216\u5faa\u73af\u63a7\u5236\u8bed\u53e5\u3002<\/li>\n\n\n\n<li><strong>\u5faa\u73af\u8bed\u53e5\uff1a<\/strong><br>\u5982\u679c\u53d8\u91cf\u5728\u5faa\u73af\u4f53\u4e2d\u5b9a\u4e49\u6216\u4f7f\u7528\uff0c\u5219\u7a0b\u5e8f\u7247\u5fc5\u987b\u5305\u62ec\u5faa\u73af\u63a7\u5236\u8bed\u53e5\uff08\u5982&nbsp;<code>while<\/code>&nbsp;\u548c&nbsp;<code>end while<\/code>\uff09\uff0c\u4ee5\u53ca\u5faa\u73af\u53d8\u91cf\u7684\u76f8\u5173\u8bed\u53e5\u7247\u3002<\/li>\n\n\n\n<li><strong>\u6761\u4ef6\u5224\u65ad\uff1a<\/strong><br>\u5982\u679c\u53d8\u91cf\u5728\u6761\u4ef6\u5206\u652f\u4e2d\u5b9a\u4e49\u6216\u4f7f\u7528\uff0c\u5219\u7a0b\u5e8f\u7247\u9700\u5305\u542b\u6761\u4ef6\u5224\u65ad\u6240\u4f7f\u7528\u7684\u53d8\u91cf\u7684\u8bed\u53e5\u7247\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u7b2c i \u4e2a\u7a0b\u5e8f\u7247 Si \u8868\u793a\u4e3a\uff1a Si:S(\u53d8\u91cf,\u8bed\u53e5n)={\u7a0b\u5e8f\u7247\u5305\u542b\u7684\u8bed\u53e5\u884c\u53f7}<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/www.haruhi.fans\/wp-content\/uploads\/2025\/06\/image-17-1024x328.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"328\" data-original=\"https:\/\/www.haruhi.fans\/wp-content\/uploads\/2025\/06\/image-17-1024x328.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-4038\"  sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/div><\/figure>\n\n\n\n<p>\u53d8\u91cf Locks \u67092\u4e2a\u4f7f\u7528\u8282\u70b914\u300116\uff0c2\u4e2a\u5b9a\u4e49\u8282\u70b913\u300119\uff0c\u5219\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>S1: S(Locks,13)={13} \uff1a\u5bf9\u4e8e 13 \u884c Locks \u53d8\u91cf\u53ef\u80fd\u9020\u6210\u5f71\u54cd\u7684\u884c\uff0c\u53ea\u6709 13 \u884c\u672c\u8eab<\/li>\n\n\n\n<li>S2: S(Locks,14)={13,14,19,20} \uff1a14 \u8282\u70b9\u4f7f\u7528 Locks\uff0c\u524d\u9762 13 \u884c\u5b9a\u4e49 Locks \u80af\u5b9a\u6709\u8d21\u732e\uff1b14 \u884c\u53d8\u91cf\u51b3\u5b9a\u662f\u5426\u8fdb\u5165 while \u5faa\u73af\uff0c\u5982\u679c\u8fdb\u5165\u90a3\u4e48\u5faa\u73af\u4f53\u4e2d 19 \u8282\u70b9\u53c8\u4f1a\u5b9a\u4e49 Locks\uff0c\u4ece\u800c\u5bf914\u884c\u53c8\u4ea7\u751f\u5f71\u54cd\uff0c\u56e0\u6b64 14\uff0c19\u548c20\uff08\u51b3\u5b9a\u5faa\u73af\u4f53\u662f\u5426\u7ed3\u675f\uff09\u90fd\u4f1a\u5bf9 14 \u8282\u70b9\u7684 Locks \u4ea7\u751f\u5f71\u54cd<\/li>\n\n\n\n<li>S3: S(Locks,16)={13,14,19,20} \uff1a16 \u8282\u70b9\u7684 Locks \u663e\u7136\u4e0d\u53d7\u5230 16 \u8282\u70b9\u7684\u8d21\u732e\uff0c16 \u8282\u70b9\u53ea\u662f\u4f7f\u7528\u4e86 Locks \u53d8\u91cf\uff0c\u4f46\u662f\u4e0d\u4f1a\u5bf9 Locks \u7684\u503c\u4ea7\u751f\u5f71\u54cd<\/li>\n\n\n\n<li>S4: S(Locks,19)={13,14,19,20}<\/li>\n<\/ul>\n\n\n\n<p>\u53d8\u91cf stocks \u548c barrels \u8981\u53d7\u5faa\u73af\u53d8\u91cf locks \u7684\u5f71\u54cd\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>S5:S(Stocks,15)={13,14,15,19,20} \uff1a\u8282\u70b9 15 \u8bed\u53e5\u5bf9 stocks \u53d8\u91cf\u8d4b\u503c\uff0c\u81ea\u5df1\u672c\u8eab\u4f1a\u5bf9 stocks\u53d8\u91cf\u505a\u51fa\u8d21\u732e\uff1b\u5e76\u4e14 15 \u8bed\u53e5\u5904\u4e8e\u5faa\u73af\u4f53\u5185\uff0c\u56e0\u6b64\u51b3\u5b9a\u662f\u5426\u8fdb\u5165\u8be5\u5faa\u73af\u4f53\u7684\u6240\u6709\u76f8\u5173\u8bed\u53e5\u90fd\u5e94\u8be5\u5c5e\u4e8e\u8fd9\u4e00\u7a0b\u5e8f\u7247\uff0813\u300114\u300119\u300120\uff09<\/li>\n\n\n\n<li>S6:S(Stocks,17)={13,14,15,19,20}<\/li>\n\n\n\n<li>S7:S(Barrels,15)={13,14,15,19,20}<\/li>\n\n\n\n<li>S8:S(Barrels,18)={13,14,15,19,20}<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/www.haruhi.fans\/wp-content\/uploads\/2025\/06\/image-18.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"731\" height=\"754\" data-original=\"https:\/\/www.haruhi.fans\/wp-content\/uploads\/2025\/06\/image-18.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-4039\"  sizes=\"auto, (max-width: 731px) 100vw, 731px\" \/><\/div><\/figure>\n\n\n\n<p>totalApple: (def: 16,22; use: 22,27,30,35)<br>S (totalApple, 16) = {16}<br>S (totalApple, 22) = {16, 19, 20, 21, 22, 25, 26}<br>S (totalApple, 27) = {16, 19, 20, 21, 22, 25, 26}<br>S (totalApple, 30) = {16, 19, 20, 21, 22, 25, 26}<br>S (totalApple, 35) = {16, 19, 20, 21, 22, 25, 26}<br><br>\u53ea\u670916\u884c\u7684\u8d4b\u503c\u548cwhile\u5faa\u73af\u5bf9totalApple\u4f5c\u51fa\u8d21\u732e\u300227\uff0c30\uff0c35\u662f\u65e0\u8d21\u732e\u7684use<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u56de\u5f52\u6d4b\u8bd5<\/h3>\n\n\n\n<p>\u672c\u8d28\u4e0e\u76ee\u7684\uff1a<\/p>\n\n\n\n<p>\u56de\u5f52\u6d4b\u8bd5\u662f\u4e00\u79cd\u9a8c\u8bc1\u8f6f\u4ef6\u4fee\u6539\u662f\u5426\u6b63\u786e\u7684\u65b9\u6cd5\uff0c\u786e\u4fdd\u4fee\u6539\u540e\u7684\u7a0b\u5e8f\u672a\u635f\u5bb3\u5df2\u6709\u529f\u80fd\uff0c\u5e76\u9a8c\u8bc1\u4fee\u6539\u662f\u5426\u8fbe\u5230\u9884\u671f\u6548\u679c\u3002\u5b83\u7684\u6838\u5fc3\u5728\u4e8e<strong>\u51cf\u5c11\u6d4b\u8bd5\u4ee3\u4ef7<\/strong>\uff1a\u4e0d\u7528\u8fd0\u884c\u6240\u6709\u6d4b\u8bd5\u7528\u4f8b\uff0c\u800c\u662f\u57fa\u4e8e\u4fee\u6539\u7684\u90e8\u5206\u9009\u62e9\u76f8\u5173\u6d4b\u8bd5\u7528\u4f8b\uff0c\u540c\u65f6\u8865\u5145\u65b0\u7684\u6d4b\u8bd5\u7528\u4f8b\u6d4b\u8bd5\u4fee\u6539\u7684\u529f\u80fd\u3002<\/p>\n\n\n\n<p><strong>\u56de\u5f52\u6d4b\u8bd5\u7b56\u7565\uff1a<\/strong><\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u518d\u6d4b\u8bd5\u5168\u90e8\u7528\u4f8b\uff08Test-all approach\uff09\uff1a<\/strong>\n<ul class=\"wp-block-list\">\n<li>\u8fd0\u884c\u6240\u6709\u6d4b\u8bd5\u7528\u4f8b\uff0c\u786e\u4fdd\u5b8c\u6574\u6027\uff0c\u4f46\u4ee3\u4ef7\u9ad8\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u6d4b\u8bd5\u9009\u62e9\uff08Test Selection\uff09\uff1a<\/strong>\n<ul class=\"wp-block-list\">\n<li>\u4ece\u539f\u6d4b\u8bd5\u7528\u4f8b\u4e2d\u9009\u53d6\u4e00\u90e8\u5206\u4e0e\u4fee\u6539\u76f8\u5173\u7684\u6d4b\u8bd5\u7528\u4f8b\uff0c\u8fbe\u5230\u9a8c\u8bc1\u76ee\u7684\u3002<\/li>\n\n\n\n<li><strong>\u57fa\u4e8e\u98ce\u9669\u9009\u62e9\u6d4b\u8bd5\uff1a<\/strong>\n<ul class=\"wp-block-list\">\n<li>\u4f18\u5148\u8fd0\u884c\u91cd\u8981\u3001\u5173\u952e\u6216\u53ef\u7591\u7684\u6d4b\u8bd5\u7528\u4f8b\uff0c\u9010\u6b65\u964d\u4f4e\u98ce\u9669\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u57fa\u4e8e\u64cd\u4f5c\u5256\u9762\u9009\u62e9\u6d4b\u8bd5\uff1a<\/strong>\n<ul class=\"wp-block-list\">\n<li>\u9488\u5bf9\u8f6f\u4ef6\u6700\u91cd\u8981\u6216\u6700\u9891\u7e41\u4f7f\u7528\u7684\u529f\u80fd\u4f18\u5148\u9009\u62e9\u6d4b\u8bd5\u7528\u4f8b\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u518d\u6d4b\u8bd5\u4fee\u6539\u7684\u90e8\u5206\uff1a<\/strong>\n<ul class=\"wp-block-list\">\n<li>\u5c06\u6d4b\u8bd5\u5c40\u9650\u4e8e\u88ab\u4fee\u6539\u7684\u6a21\u5757\u53ca\u5176\u63a5\u53e3\uff0c\u5206\u6790\u4fee\u6539\u7684\u5f71\u54cd\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<p>\u6b65\u9aa4\uff08\u4ece\u73b0\u6709\u6d4b\u8bd5\u7528\u4f8b\u4e2d\u9009\u62e9\u4e00\u90e8\u5206\uff09<\/p>\n\n\n\n<p>1. \u8bc6\u522b\u51fa\u8f6f\u4ef6\u4e2d\u88ab\u4fee\u6539\u7684\u90e8\u5206 <br>2. \u4ece\u539f\u57fa\u7ebf\u6d4b\u8bd5\u7528\u4f8b\u5e93 T \u4e2d\uff0c<strong>\u6392\u9664\u6240\u6709\u4e0d\u518d\u9002\u7528\u7684\u6d4b\u8bd5\u7528\u4f8b\uff08\u5bf9\u65b0\u7248\u672c\u4e0d\u80fd\u8fd0\u884c\u7684\uff0c\u5e9f\u5f03\u548c\u5197\u4f59\u7684\uff09<\/strong>\uff0c\u786e\u5b9a\u90a3\u4e9b\u5bf9\u65b0\u7684\u8f6f\u4ef6\u7248\u672c\u4f9d\u7136\u6709\u6548\u7684\u6d4b\u8bd5\u7528\u4f8b\uff0c\u5176\u7ed3\u679c\u662f\u5efa\u7acb\u4e00\u4e2a\u65b0\u7684\u57fa\u7ebf\u6d4b\u8bd5\u7528\u4f8b\u5e93T0<br>3. \u4f9d\u636e\u4e00\u5b9a\u7684\u7b56\u7565\u4ece T0 \u4e2d\u9009\u62e9\u6d4b\u8bd5\u7528\u4f8b\u6d4b\u8bd5\u88ab\u4fee\u6539\u7684\u8f6f\u4ef6 <br>4. \u5982\u679c\u5fc5\u8981\uff0c\u751f\u6210\u65b0\u7684\u6d4b\u8bd5\u7528\u4f8b\u96c6 T1 \uff0c\u7528\u4e8e\u6d4b\u8bd5 T0 \u65e0\u6cd5\u5145\u5206\u6d4b\u8bd5\u7684\u8f6f\u4ef6\u90e8\u5206 <br>5. \u7528 T1 \u6267\u884c\u4fee\u6539\u540e\u7684\u8f6f\u4ef6<\/p>\n\n\n\n<p>\u7b2c(2)\u548c\u7b2c(3)\u6b65\u6d4b\u8bd5\uff08\u6838\u5fc3\uff09\uff0c\u9a8c\u8bc1\u4fee\u6539\u662f\u5426\u7834\u574f\u4e86\u73b0\u6709\u7684\u529f\u80fd\uff0c\u7b2c(4)\u548c\u7b2c(5)\u6b65\u6d4b\u8bd5\u9a8c\u8bc1\u4fee\u6539\u5de5\u4f5c\u672c\u8eab<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u56de\u5f52\u6d4b\u8bd5\u7528\u4f8b\u9009\u62e9\u65b9\u6cd5<\/h4>\n\n\n\n<p><strong>\u57fa\u4e8e\u6267\u884c\u8def\u5f84\u7684\u6d4b\u8bd5\u9009\u62e9\uff08Execution Trace &amp; Slice\uff09\uff1a<\/strong><\/p>\n\n\n\n<p>\u5bf9\u4e8e\u4ee5\u4e0b\u7a0b\u5e8f<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/www.haruhi.fans\/wp-content\/uploads\/2025\/06\/image-20-1024x420.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"420\" data-original=\"https:\/\/www.haruhi.fans\/wp-content\/uploads\/2025\/06\/image-20-1024x420.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-4041\" style=\"width:506px;height:auto\"  sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/div><\/figure>\n\n\n\n<p>\u6784\u9020\u63a7\u5236\u6d41\u56fe\uff08CFG\uff09\uff1a\u4e3a\u7a0b\u5e8f&nbsp;<em>P<\/em>&nbsp;\u548c\u4fee\u6539\u540e\u7684\u7a0b\u5e8f&nbsp;<em>P<\/em>\u2032&nbsp;\u6784\u9020\u63a7\u5236\u6d41\u56fe\uff0c\u8868\u793a\u7a0b\u5e8f\u4e2d\u8bed\u53e5\u7684\u6267\u884c\u8def\u5f84\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/www.haruhi.fans\/wp-content\/uploads\/2025\/06\/image-19-1024x598.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"598\" data-original=\"https:\/\/www.haruhi.fans\/wp-content\/uploads\/2025\/06\/image-19-1024x598.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-4040\" style=\"width:491px;height:auto\"  sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/div><\/figure>\n\n\n\n<p>\u627e\u5230\u6267\u884c\u8f68\u8ff9\uff08Execution Trace\uff09\uff1a\u5bf9\u6bcf\u4e2a\u6d4b\u8bd5\u7528\u4f8bt\uff0c\u627e\u5230\u5b83\u5728\u7a0b\u5e8fP \u4e2d\u7684\u5b8c\u6574\u6267\u884c\u8f68\u8ff9\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/www.haruhi.fans\/wp-content\/uploads\/2025\/06\/image-21-1024x559.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"559\" data-original=\"https:\/\/www.haruhi.fans\/wp-content\/uploads\/2025\/06\/image-21-1024x559.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-4042\" style=\"width:520px;height:auto\"  sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/div><\/figure>\n\n\n\n<p>\u5982 t1\uff08x=1,y=3\uff09\uff0c\u4ece main.Start \u8282\u70b9\u5f00\u59cb\u6267\u884c\uff0c\u5230 main.1 \u8282\u70b9\uff0c\u5230\u7b2c\u56db\u884c\u5224\u65ad\u4e3a true\uff0c\u5230 main.2 \u8282\u70b9\uff0c\u8c03\u7528 g1\uff0c\u5230 g1.Start\uff0c&#8230;&#8230;<\/p>\n\n\n\n<p>\u6784\u9020\u6d4b\u8bd5\u5411\u91cf\uff08Test Vector\uff09\uff1a\u5bf9\u6bcf\u4e2a\u8282\u70b9\uff0c\u8bb0\u5f55\u7ecf\u8fc7\u8be5\u8282\u70b9\u7684\u6d4b\u8bd5\u7528\u4f8b\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/www.haruhi.fans\/wp-content\/uploads\/2025\/06\/image-22-1024x701.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"701\" data-original=\"https:\/\/www.haruhi.fans\/wp-content\/uploads\/2025\/06\/image-22-1024x701.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-4043\" style=\"width:591px;height:auto\"  sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/div><\/figure>\n\n\n\n<p>\u5bf9\u4e8e\u7b2c\u4e00\u884c\uff0c\u610f\u601d\u662f\u4f8b\u5982main.1\u8282\u70b9\uff0c\u7ecf\u8fc7\u4e86t1t2t3\u8fd9\u4e09\u4e2a\u6d4b\u8bd5\uff0cmain.2\u8282\u70b9\uff0c\u7ecf\u8fc7\u4e86t1,t3\u4fe9\u6d4b\u8bd5&#8230;.<\/p>\n\n\n\n<p>\u6784\u9020\u53e5\u6cd5\u6811\uff08Syntax Tree\uff09\uff1a\u5206\u6790\u7a0b\u5e8f \ud835\udc43 \u548c\u4fee\u6539\u540e\u7684\u7a0b\u5e8f \ud835\udc43 \u2032  \uff0c\u5224\u65ad\u8282\u70b9\u662f\u5426\u5728\u8bed\u4e49\u4e0a\u53d1\u751f\u4e86\u53d8\u5316\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/www.haruhi.fans\/wp-content\/uploads\/2025\/06\/image-23-1024x589.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"589\" data-original=\"https:\/\/www.haruhi.fans\/wp-content\/uploads\/2025\/06\/image-23-1024x589.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-4044\"  sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/div><\/figure>\n\n\n\n<p>\u9009\u62e9\u6d4b\u8bd5\u7528\u4f8b\uff08Test Selection\uff09\uff1a\u53ea\u6d4b\u8bd5\u4fee\u6539\u8fc7\u7684\u5730\u65b9\u5bf9\u5e94\u7684\u6d4b\u8bd5\u7528\u4f8b<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/www.haruhi.fans\/wp-content\/uploads\/2025\/06\/image-24-1024x356.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"356\" data-original=\"https:\/\/www.haruhi.fans\/wp-content\/uploads\/2025\/06\/image-24-1024x356.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-4045\"  sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/div><\/figure>\n\n\n\n<p>\u9009\u62e9\u6d4b\u8bd5\u7528\u4f8b\uff08Test Selection\uff09\uff1a\u53ea\u9009\u62e9\u7ecf\u8fc7\u4fee\u6539\u7684\u8282\u70b9\u7684\u6d4b\u8bd5\u7528\u4f8b\u3002\u4f8b\u5982\uff1a\u5982\u679c\u51fd\u6570 \ud835\udc54 1\u7684\u8282\u70b9 \ud835\udc54 1.1 \u88ab\u4fee\u6539\uff0c\u5219\u5e94\u9009\u62e9 \ud835\udc47 \u2032 = { \ud835\udc61 1 , \ud835\udc61 3 } \u8fdb\u884c\u6d4b\u8bd5\u3002<\/p>\n\n\n\n<p><strong>\u57fa\u4e8e\u6d4b\u8bd5\u6700\u5c0f\u5316\u7684\u9009\u62e9\uff08Test Minimization\uff09\uff1a<\/strong><\/p>\n\n\n\n<p>\u9009\u62e9\u6700\u5c11\u7684\u6d4b\u8bd5\u7528\u4f8b\uff0c\u8986\u76d6\u6240\u6709\u88ab\u4fee\u6539\u7684\u4ee3\u7801\u5b9e\u4f53\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>2. \u57fa\u4e8e\u6d4b\u8bd5\u6700\u5c0f\u5316\u7684\u9009\u62e9\uff08Test Minimization\uff09\uff1a<\/strong><\/h4>\n\n\n\n<p>\u9009\u62e9\u6700\u5c11\u7684\u6d4b\u8bd5\u7528\u4f8b\uff0c\u8986\u76d6\u6240\u6709\u88ab\u4fee\u6539\u7684\u4ee3\u7801\u5b9e\u4f53\u3002<\/p>\n\n\n\n<h5 class=\"wp-block-heading\"><strong>\u6b65\u9aa4\uff1a<\/strong><\/h5>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u5b9a\u4e49\u53ef\u6d4b\u5b9e\u4f53\u5355\u4f4d\uff1a<\/strong>\n<ul class=\"wp-block-list\">\n<li>\u5982\u51fd\u6570\u3001\u8bed\u53e5\u3001\u57fa\u672c\u5757\u3001\u5b9a\u4e49\/\u4f7f\u7528\u8def\u5f84\u7b49\uff0c\u627e\u51fa\u6240\u6709\u53ef\u6d4b\u5b9e\u4f53\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u5206\u6790\u6d4b\u8bd5\u7528\u4f8b\u8986\u76d6\uff1a<\/strong>\n<ul class=\"wp-block-list\">\n<li>\u786e\u5b9a\u6bcf\u4e2a\u6d4b\u8bd5\u7528\u4f8b\u662f\u5426\u6267\u884c\u4e86\u54ea\u4e9b\u53ef\u6d4b\u5b9e\u4f53\u3002\u4f8b\u5982\uff1a\n<ul class=\"wp-block-list\">\n<li>\u6d4b\u8bd5\u7528\u4f8b&nbsp;<em>t<\/em>1&nbsp;\u6267\u884c&nbsp;<em>main<\/em>\uff0c\u4f46\u4e0d\u6267\u884c<em>f<\/em>\u3002<\/li>\n\n\n\n<li>\u6d4b\u8bd5\u7528\u4f8b&nbsp;<em>t<\/em>2&nbsp;\u6267\u884c&nbsp;<em>main<\/em>&nbsp;\u548c&nbsp;<em>f<\/em>\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u9009\u62e9\u6700\u5c11\u7684\u6d4b\u8bd5\u7528\u4f8b\uff1a<\/strong>\n<ul class=\"wp-block-list\">\n<li>\u9009\u53d6\u6700\u5c11\u7684\u6d4b\u8bd5\u7528\u4f8b\uff0c\u4f7f\u5176\u80fd\u591f\u8986\u76d6\u6240\u6709\u88ab\u4fee\u6539\u7684\u53ef\u6d4b\u5b9e\u4f53\u3002<\/li>\n\n\n\n<li>\u4f8b\u5982\uff1a\u5982\u679c\u4fee\u6539\u6d89\u53ca\u51fd\u6570&nbsp;<em>main<\/em>&nbsp;\u548c&nbsp;<em>f<\/em>\uff0c\u5219\u9009\u62e9<em>t<\/em>2&nbsp;\u5373\u53ef\u8986\u76d6\u6240\u6709\u4fee\u6539\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<figure class=\"wp-block-image size-large\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/www.haruhi.fans\/wp-content\/uploads\/2025\/06\/image-25-1024x562.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"562\" data-original=\"https:\/\/www.haruhi.fans\/wp-content\/uploads\/2025\/06\/image-25-1024x562.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-4046\"  sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/div><\/figure>\n\n\n\n<h5 class=\"wp-block-heading\"><strong>\u6848\u4f8b\uff1a<\/strong><\/h5>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5982\u679c\u7a0b\u5e8f\u5305\u542b\u51fd\u6570&nbsp;\ud835\udc5a\ud835\udc4e\ud835\udc56\ud835\udc5b \u548c&nbsp;\ud835\udc53\uff0c\u6d4b\u8bd5\u7528\u4f8b&nbsp;\ud835\udc611&nbsp;\u6d4b\u8bd5&nbsp;\ud835\udc5a\ud835\udc4e\ud835\udc56\ud835\udc5b\uff0c\u800c&nbsp;\ud835\udc612\u6d4b\u8bd5&nbsp;\ud835\udc5a\ud835\udc4e\ud835\udc56\ud835\udc5b\u548c&nbsp;\ud835\udc53\u3002<\/li>\n\n\n\n<li>\u4fee\u6539\u6d89\u53ca&nbsp;\ud835\udc53\uff0c\u5219\u9009\u62e9\u6d4b\u8bd5\u7528\u4f8b&nbsp;\ud835\udc612&nbsp;\u8fdb\u884c\u56de\u5f52\u6d4b\u8bd5\uff0c\u6700\u5c0f\u5316\u6d4b\u8bd5\u6210\u672c\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u5982\u4e0a\u8ff0\u9700\u8981\u5728\u57fa\u672c\u5757\u5168\u90e8\u8986\u76d6\u7684\u524d\u63d0\u4e0b\uff0c\u9009\u6700\u5c11\u7684\u6d4b\u8bd5\u7528\u4f8b<\/p>\n\n\n\n<p>\u57fa\u4e8e\u6d4b\u8bd5\u4f18\u5148\u7ea7\u7684\u9009\u62e9\uff08Test Prioritization\uff09\uff1a<\/p>\n\n\n\n<p>\u7ed9\u6d4b\u8bd5\u8bc4\u4f30\u4f18\u5148\u7ea7\uff0c\u6839\u636e\u6d4b\u8bd5\u4f18\u5148\u7ea7\u6765\u9009\u62e9\uff08\u5148\u6d4b\u9ad8\u4f18\u5148\u7ea7\uff09\uff0c\u5982\u6309\u7167\u6d4b\u8bd5\u7528\u4f8b\u7ecf\u8fc7\u7684\u5b9e\u4f53\u6570\u91cf\uff0c\u5b9a\u4f18\u5148\u7ea7\uff08\u7ecf\u8fc7\u591a\u7684\uff0c\u4f18\u5148\u7ea7\u9ad8\uff09\uff0c\u9009\u7684\u6570\u91cf\u53ef\u4ee5\u81ea\u7531\u7efc\u5408\u8003\u8651<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u53d8\u5f02\u6d4b\u8bd5<\/h3>\n\n\n\n<p>\u6d4b\u8bd5\u662f\u5426\u5145\u5206\u662f\u8f6f\u4ef6\u6d4b\u8bd5\u4e2d\u7684\u91cd\u8981\u95ee\u9898\u3002\u53d8\u5f02\u6d4b\u8bd5\u662f\u4e00\u79cd\u8bc4\u4f30\u6d4b\u8bd5\u5145\u5206\u6027\u7684\u6280\u672f\uff0c\u901a\u8fc7\u5bf9\u7a0b\u5e8f\u8fdb\u884c\u5c0f\u4fee\u6539\uff08\u6a21\u62df\u7a0b\u5e8f\u5458\u53ef\u80fd\u72af\u7684\u9519\u8bef\uff09\uff0c\u9a8c\u8bc1\u73b0\u6709\u6d4b\u8bd5\u7528\u4f8b\u662f\u5426\u80fd\u591f\u53d1\u73b0\u8fd9\u4e9b\u9519\u8bef\uff0c\u4ece\u800c\u589e\u5f3a\u6d4b\u8bd5\u7684\u5145\u5206\u6027\u3002<\/p>\n\n\n\n<p>\u5982\u4f55\u8bf4\u660e\u6d4b\u8bd5\u5145\u5206\uff1f<strong>\u8986\u76d6\u7387\u548c\u53d8\u5f02\u6d4b\u8bd5<\/strong><\/p>\n\n\n\n<p>\u901a\u8fc7\u7a0b\u5e8f\u7684\u53d8\u5f02\uff08\u6539\u7a0b\u5e8f\u672c\u8eab\uff09\uff0c\u770b\u4fee\u6539\u540e\u7684\u7a0b\u5e8f\u80fd\u5426\u901a\u8fc7\u539f\u672c\u7684\u6d4b\u8bd5\uff08\u6a21\u62df\u7a0b\u5e8f\u5458\u72af\u7684\u9519\u8bef\uff0c\u628a\u539f\u672c\u7684\u7a0b\u5e8f\u6539\u9519\uff0c\u67d0\u4e00\u4e9b\u7528\u4f8b\u5c31\u65e0\u6cd5\u901a\u8fc7\u4e86\uff09<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u53d8\u5f02\u4f53 (Mutant)\uff1a<\/strong><br>\u53d8\u5f02\u4f53\u662f\u901a\u8fc7\u5bf9\u539f\u7a0b\u5e8f&nbsp;<em>P<\/em>&nbsp;\u8fdb\u884c\u5c0f\u4fee\u6539\u751f\u6210\u7684\u7a0b\u5e8f&nbsp;<em>P<\/em>\u2032\u3002\u8fd9\u4e9b\u4fee\u6539\u6a21\u62df\u53ef\u80fd\u7684\u7f16\u7a0b\u9519\u8bef\u3002<\/li>\n\n\n\n<li><strong>\u6d4b\u8bd5\u5145\u5206\u6027\u9a8c\u8bc1\uff1a<\/strong>\n<ul class=\"wp-block-list\">\n<li><strong>\u7b49\u4ef7\u53d8\u5f02\u4f53\uff1a<\/strong>&nbsp;\u5982\u679c\u53d8\u5f02\u4f53&nbsp;<em>P<\/em>\u2032&nbsp;\u548c\u539f\u7a0b\u5e8f&nbsp;<em>P<\/em>&nbsp;\u5728\u8bed\u4e49\u4e0a\u5b8c\u5168\u7b49\u4ef7\uff08\u4efb\u4f55\u6d4b\u8bd5\u7528\u4f8b\u90fd\u65e0\u6cd5\u533a\u5206\u5b83\u4eec\uff09\uff0c\u8bf4\u660e\u6d4b\u8bd5\u7528\u4f8b\u6ca1\u95ee\u9898\u3002<\/li>\n\n\n\n<li><strong>\u975e\u7b49\u4ef7\u53d8\u5f02\u4f53\uff1a<\/strong>&nbsp;\u5982\u679c\u53d8\u5f02\u4f53&nbsp;<em>P<\/em>\u2032&nbsp;\u548c\u539f\u7a0b\u5e8f&nbsp;<em>P<\/em>&nbsp;\u4e0d\u7b49\u4ef7\uff0c\u4f46\u6d4b\u8bd5\u7528\u4f8b\u65e0\u6cd5\u533a\u5206\u5b83\u4eec\uff0c\u8bf4\u660e\u6d4b\u8bd5\u7528\u4f8b\u4e0d\u5145\u5206\uff0c\u9700\u8981\u8865\u5145\u65b0\u7684\u6d4b\u8bd5\u7528\u4f8b\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u53d8\u5f02\u4f53\u7684\u72b6\u6001\uff1a<\/strong>\n<ul class=\"wp-block-list\">\n<li><strong>\u88ab\u6740\u6b7b\u7684\u53d8\u5f02\u4f53 (Killed Mutant)\uff1a<\/strong>&nbsp;\u6d4b\u8bd5\u7528\u4f8b\u80fd\u591f\u533a\u5206\u53d8\u5f02\u4f53\u548c\u6e90\u7a0b\u5e8f\uff0c\u53d8\u5f02\u4f53\u88ab\u6740\u6b7b\u3002<\/li>\n\n\n\n<li><strong>\u5b58\u6d3b\u7684\u53d8\u5f02\u4f53 (Live Mutant)\uff1a<\/strong>&nbsp;\u6d4b\u8bd5\u7528\u4f8b\u65e0\u6cd5\u533a\u5206\u53d8\u5f02\u4f53\u548c\u6e90\u7a0b\u5e8f\uff0c\u53d8\u5f02\u4f53\u5b58\u6d3b\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u5145\u5206\u6d4b\u8bd5\u7684\u76ee\u6807\uff1a<\/strong><br>\u5982\u679c\u6240\u6709\u975e\u7b49\u4ef7\u53d8\u5f02\u4f53\u90fd\u88ab\u6740\u6b7b\uff0c\u8bf4\u660e\u6d4b\u8bd5\u662f\u5145\u5206\u7684\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u5177\u4f53\u6b65\u9aa4\uff1a<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>1. \u751f\u6210\u53d8\u5f02\u4f53\uff1a<\/strong><\/h4>\n\n\n\n<p>\u901a\u8fc7\u5bf9\u6e90\u7a0b\u5e8f\u8fdb\u884c\u5c0f\u4fee\u6539\u751f\u6210\u53d8\u5f02\u4f53\uff0c\u6a21\u62df\u53ef\u80fd\u7684\u7f16\u7a0b\u9519\u8bef\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u503c\u53d8\u5f02\uff1a<\/strong>&nbsp;\u4fee\u6539\u53d8\u91cf\u7684\u503c\uff08\u5982\u5faa\u73af\u8ba1\u6570\u53d8\u91cf\u589e\u52a0\u6216\u51cf\u5c11 1\uff09\u3002<br>\u4f8b\uff1a\u5c06\u53d8\u91cf\u8d77\u59cb\u503c&nbsp;<em>x<\/em>&nbsp;\u6539\u4e3a&nbsp;<em>x<\/em>+1&nbsp;\u6216&nbsp;<em>x<\/em>\u22121\u3002<\/li>\n\n\n\n<li><strong>\u8bed\u53e5\u53d8\u5f02\uff1a<\/strong>&nbsp;\u5220\u9664\u3001\u91cd\u590d\u6216\u98a0\u5012\u4ee3\u7801\u5757\u4e2d\u7684\u8bed\u53e5\u3002<br>\u4f8b\uff1a\u5220\u9664\u67d0\u4e2a\u8d4b\u503c\u8bed\u53e5\u6216\u4ea4\u6362\u4e24\u4e2a\u4ee3\u7801\u5757\u7684\u987a\u5e8f\u3002<\/li>\n\n\n\n<li><strong>\u8fd0\u7b97\u7b26\u53d8\u5f02\uff1a<\/strong>&nbsp;\u4fee\u6539\u4ee3\u7801\u4e2d\u7684\u8fd0\u7b97\u7b26\u3002<br>\u4f8b\uff1a\u5c06&nbsp;&gt;&nbsp;\u66ff\u6362\u4e3a&nbsp;&lt;\uff0c\u6216\u5c06&nbsp;+&nbsp;\u66ff\u6362\u4e3a&nbsp;\u2212\u3002<\/li>\n\n\n\n<li><strong>\u5e38\u89c1\u53d8\u5f02\u64cd\u4f5c\uff1a<\/strong><\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>\u53d8\u5f02\u64cd\u4f5c<\/strong><\/td><td><strong>\u539f\u4ee3\u7801<\/strong><\/td><td><strong>\u53d8\u5f02\u4f53\u4ee3\u7801<\/strong><\/td><\/tr><tr><td><strong>\u53d8\u91cf\u66ff\u6362<\/strong><\/td><td><em>z<\/em>=<em>x<\/em>\u2217<em>y<\/em>+1<\/td><td><em>z<\/em>=<em>x<\/em>\u2217<em>x<\/em>+1<\/td><\/tr><tr><td><strong>\u5173\u7cfb\u7b26\u66ff\u6362<\/strong><\/td><td><em>if<\/em>(<em>x<\/em>&lt;<em>y<\/em>)<\/td><td><em>if<\/em>(<em>x<\/em>&gt;<em>y<\/em>)<\/td><\/tr><tr><td><strong>Off-by-1<\/strong><\/td><td><em>z<\/em>=<em>x<\/em>\u2217<em>y<\/em>+1<\/td><td><em>z<\/em>=(<em>x<\/em>+1)\u2217<em>y<\/em>+1<\/td><\/tr><tr><td><strong>\u66ff\u6362\u4e3a 0<\/strong><\/td><td><em>z<\/em>=<em>x<\/em>\u2217<em>y<\/em>+1<\/td><td><em>z<\/em>=0\u2217<em>y<\/em>+1&nbsp;<\/td><\/tr><tr><td><strong>\u8fd0\u7b97\u7b26\u66ff\u6362<\/strong><\/td><td><em>z<\/em>=<em>x<\/em>\u2217<em>y<\/em>+1<\/td><td><em>z<\/em>=<em>x<\/em>+<em>y<\/em>+1<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>N \u9636\u53d8\u5f02\u4f53\uff1a<\/strong>\n<ul class=\"wp-block-list\">\n<li>\u4fee\u6539\u6e90\u7a0b\u5e8f\u7684 N \u4e2a\u5730\u65b9\u3002<\/li>\n\n\n\n<li>\u4e00\u822c\u53ea\u751f\u6210\u4e00\u9636\u53d8\u5f02\u4f53\uff08\u4fee\u6539\u4e00\u4e2a\u5730\u65b9\uff09\u5373\u53ef\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>&nbsp;\u6267\u884c\u6d4b\u8bd5\u7528\u4f8b\uff1a<\/strong><\/h4>\n\n\n\n<p>\u5728\u6bcf\u4e2a\u53d8\u5f02\u4f53\u4e0a\u8fd0\u884c\u6d4b\u8bd5\u7528\u4f8b\uff0c\u6bd4\u8f83\u7ed3\u679c\u662f\u5426\u4e0e\u539f\u7a0b\u5e8f\u4e00\u81f4\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5982\u679c\u6d4b\u8bd5\u7528\u4f8b\u7ed3\u679c\u4e0e\u539f\u7a0b\u5e8f\u4e0d\u4e00\u81f4\uff0c\u8bf4\u660e\u53d8\u5f02\u4f53\u88ab\u6740\u6b7b\u3002<\/li>\n\n\n\n<li>\u5982\u679c\u6d4b\u8bd5\u7528\u4f8b\u7ed3\u679c\u4e0e\u539f\u7a0b\u5e8f\u4e00\u81f4\uff0c\u8bf4\u660e\u53d8\u5f02\u4f53\u5b58\u6d3b\u3002<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>\u5224\u65ad\u7b49\u4ef7\u53d8\u5f02\u4f53\uff1a<\/strong><\/h4>\n\n\n\n<p>\u5206\u6790\u5b58\u6d3b\u53d8\u5f02\u4f53\u662f\u5426\u4e0e\u6e90\u7a0b\u5e8f\u8bed\u4e49\u7b49\u4ef7\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u7b49\u4ef7\u53d8\u5f02\u4f53\uff1a<\/strong>&nbsp;\u6d4b\u8bd5\u7528\u4f8b\u65e0\u6cd5\u533a\u5206\uff0c\u8bf4\u660e\u6d4b\u8bd5\u7528\u4f8b\u6ca1\u95ee\u9898\u3002<\/li>\n\n\n\n<li><strong>\u975e\u7b49\u4ef7\u53d8\u5f02\u4f53\uff1a<\/strong>&nbsp;\u6d4b\u8bd5\u7528\u4f8b\u65e0\u6cd5\u533a\u5206\uff0c\u8bf4\u660e\u6d4b\u8bd5\u7528\u4f8b\u4e0d\u5145\u5206\u3002<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>\u589e\u5f3a\u6d4b\u8bd5\u7528\u4f8b\uff1a<\/strong><\/h4>\n\n\n\n<p>\u5982\u679c\u5b58\u5728\u975e\u7b49\u4ef7\u53d8\u5f02\u4f53\uff0c\u9700\u8981\u751f\u6210\u65b0\u7684\u6d4b\u8bd5\u7528\u4f8b\uff0c\u4f7f\u53d8\u5f02\u4f53\u80fd\u591f\u88ab\u533a\u5206\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5c3d\u91cf\u589e\u52a0\u6700\u5c11\u7684\u6d4b\u8bd5\u7528\u4f8b\uff0c\u786e\u4fdd\u6240\u6709\u975e\u7b49\u4ef7\u53d8\u5f02\u4f53\u90fd\u88ab\u6740\u6b7b\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u8bc4\u4ef7\u6307\u6807\uff1a<\/p>\n\n\n\n<p>mutation score\uff08MS\uff09\uff1a MS = \u88ab\u6740\u6b7b\u53d8\u5f02\u4f53\u6570\u91cf\/(\u53d8\u5f02\u4f53\u603b\u4e2a\u6570-\u7b49\u4ef7\u53d8\u5f02\u4f53\u6570\u91cf)<\/p>\n\n\n\n<p>=1\u5145\u5206\uff0c&lt;1\u8d8a\u5927\u8d8a\u5145\u5206\uff0c\u9700\u8981\u8865\u5145\u65b0\u7684\u6d4b\u8bd5\u7528\u4f8b<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u6848\u4f8b\u5206\u6790<\/strong><\/h3>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>\u6e90\u7a0b\u5e8f<\/strong><\/h4>\n\n\n\n<p>\u5b9e\u73b0\u4e24\u4e2a\u6570\u7684\u6c42\u548c\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code><span style=\"background-color: initial; font-family: inherit; font-size: inherit; text-align: initial; color: initial;\">int foo(int x, int y) {<\/span><code>    return (x - y); <em>\/\/ \u5e94\u8be5\u662f x + y<\/em>\n}<\/code><\/code><\/pre>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>\u6d4b\u8bd5\u7528\u4f8b\u96c6\u00a0<em>T<\/em><\/strong><\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ud835\udc611:\u27e8\ud835\udc65=1,\ud835\udc66=0\u27e9<\/li>\n\n\n\n<li>\ud835\udc612:\u27e8\ud835\udc65=\u22121,\ud835\udc66=0\u27e9<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>\u751f\u6210\u53d8\u5f02\u4f53<\/strong><\/h4>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\ud835\udc401:\u5c06&nbsp;\ud835\udc65\u2212\ud835\udc66\u6539\u4e3a&nbsp;\ud835\udc65+\ud835\udc66\u3002<\/li>\n\n\n\n<li>\ud835\udc402:\u5c06&nbsp;\ud835\udc65\u2212\ud835\udc66&nbsp;\u6539\u4e3a&nbsp;\ud835\udc65\u22120\u3002<\/li>\n\n\n\n<li>\ud835\udc403:\u5c06&nbsp;\ud835\udc65\u2212\ud835\udc66\u6539\u4e3a&nbsp;0+\ud835\udc66\u3002<\/li>\n<\/ol>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>\u6d4b\u8bd5\u7ed3\u679c<\/strong><\/h4>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th><strong>\u6d4b\u8bd5\u7528\u4f8b<\/strong><\/th><th><strong>\u539f\u7a0b\u5e8f&nbsp;<em>f<\/em><em>oo<\/em>(<em>t<\/em>)<\/strong><\/th><th><strong>\u53d8\u5f02\u4f53&nbsp;<em>M<\/em>1(<em>t<\/em>)<\/strong><\/th><th><strong>\u53d8\u5f02\u4f53&nbsp;<em>M<\/em>2(<em>t<\/em>)<\/strong><\/th><th><strong>\u53d8\u5f02\u4f53&nbsp;<em>M<\/em>3(<em>t<\/em>)<\/strong><\/th><\/tr><\/thead><tbody><tr><td>\ud835\udc611<\/td><td>1<\/td><td>1<\/td><td>1<\/td><td>0<\/td><\/tr><tr><td>\ud835\udc612<\/td><td>\u22121<\/td><td>\u22121<\/td><td>\u22121<\/td><td>0<\/td><\/tr><tr><td><\/td><td><\/td><td>live<\/td><td>live<\/td><td>killed<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ud835\udc401\uff1a\u5b58\u6d3b\uff08\u6d4b\u8bd5\u7528\u4f8b\u65e0\u6cd5\u533a\u5206\uff09\u3002<\/li>\n\n\n\n<li>\ud835\udc402\uff1a\u5b58\u6d3b\uff08\u6d4b\u8bd5\u7528\u4f8b\u65e0\u6cd5\u533a\u5206\uff09\u3002<\/li>\n\n\n\n<li>\ud835\udc403\uff1a\u88ab\u6740\u6b7b\u3002<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>\u589e\u5f3a\u6d4b\u8bd5<\/strong><\/h4>\n\n\n\n<ol class=\"wp-block-list\">\n<li><em>M<\/em>1\uff1a\u9700\u8981\u533a\u5206&nbsp;<em>x<\/em>\u2212<em>y<\/em>&nbsp;\u548c&nbsp;<em>x<\/em>+<em>y<\/em>\uff0c\u5373&nbsp;\ud835\udc66\u22600\u3002\n<ul class=\"wp-block-list\">\n<li>\u65b0\u589e\u6d4b\u8bd5\u7528\u4f8b&nbsp;\ud835\udc613:\u27e8\ud835\udc65=1,\ud835\udc66=1\u27e9\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><em>M<\/em>2\uff1a\u9700\u8981\u533a\u5206&nbsp;<em>x<\/em>\u2212<em>y<\/em>&nbsp;\u548c&nbsp;\ud835\udc65\u22120\uff0c\u5373&nbsp;\ud835\udc66\u22600\u3002\n<ul 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