{"id":207271,"date":"2025-07-08T08:48:28","date_gmt":"2025-07-08T00:48:28","guid":{"rendered":"https:\/\/server.hk\/cnblog\/207271\/"},"modified":"2025-07-08T08:48:28","modified_gmt":"2025-07-08T00:48:28","slug":"%e5%a6%82%e4%bd%95%e7%90%86%e8%a7%a3%e5%ae%b9%e9%87%8f%e4%b8%ba-c-%e7%9a%84%e9%80%9a%e9%81%93%e4%b8%8a%e7%9a%84%e7%ac%ac-k-%e4%b8%aa%e6%8e%a5%e6%94%b6%e5%8f%91%e7%94%9f%e5%9c%a8%e8%af%a5%e9%80%9a","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/207271\/","title":{"rendered":"\u5982\u4f55\u7406\u89e3\u5bb9\u91cf\u4e3a C \u7684\u901a\u9053\u4e0a\u7684\u7b2c k \u4e2a\u63a5\u6536\u53d1\u751f\u5728\u8be5\u901a\u9053\u7684\u7b2c k+C \u4e2a\u53d1\u9001\u5b8c\u6210\u4e4b\u524d\uff1f"},"content":{"rendered":"

<\/b> <\/p>\n

\u5f53\u524d\u4f4d\u7f6e\uff1a ><\/span> ><\/span> ><\/span> ><\/span> \u5982\u4f55\u7406\u89e3\u5bb9\u91cf\u4e3a C \u7684\u901a\u9053\u4e0a\u7684\u7b2c k \u4e2a\u63a5\u6536\u53d1\u751f\u5728\u8be5\u901a\u9053\u7684\u7b2c k+C \u4e2a\u53d1\u9001\u5b8c\u6210\u4e4b\u524d\uff1f<\/span><\/p>\n

\u6765\u6e90\uff1astackoverflow<\/span>
\n2024-04-21 11:51:39<\/span>
\n<\/i>0\u6d4f\u89c8<\/span>
\n<\/i>\u6536\u85cf<\/span> <\/p>\n

\u6709\u5fd7\u8005\uff0c\u4e8b\u7adf\u6210\uff01\u5982\u679c\u4f60\u5728\u5b66\u4e60Golang<\/span>\uff0c\u90a3\u4e48\u672c\u6587\u300a\u5982\u4f55\u7406\u89e3\u5bb9\u91cf\u4e3a C \u7684\u901a\u9053\u4e0a\u7684\u7b2c k \u4e2a\u63a5\u6536\u53d1\u751f\u5728\u8be5\u901a\u9053\u7684\u7b2c k+C \u4e2a\u53d1\u9001\u5b8c\u6210\u4e4b\u524d\uff1f\u300b<\/span>\uff0c\u5c31\u5f88\u9002\u5408\u4f60\uff01\u6587\u7ae0\u8bb2\u89e3\u7684\u77e5\u8bc6\u70b9\u4e3b\u8981\u5305\u62ec<\/span>\uff0c\u82e5\u662f\u4f60\u5bf9\u672c\u6587\u611f\u5174\u8da3\uff0c\u6216\u8005\u662f\u60f3\u641e\u61c2\u5176\u4e2d\u67d0\u4e2a\u77e5\u8bc6\u70b9\uff0c\u5c31\u8bf7\u4f60\u7ee7\u7eed\u5f80\u4e0b\u770b\u5427~<\/span><\/p>\n

\u95ee\u9898\u5185\u5bb9
\n <\/p>\n

\u5b83\u6765\u81ea\u9891\u9053\u901a\u4fe1\u3002<\/p>\n

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<\/p>\n

\u89e3\u51b3\u65b9\u6848<\/h2>\n

<\/p>\n

\u7f13\u51b2\u901a\u9053\u7684\u5bb9\u91cf\u662f\u6307\u53ef\u80fd\u53d1\u751f\u7684\u5411\u901a\u9053\u53d1\u9001\u7684\u975e\u963b\u585e<\/em>\u6570\u91cf\u3002\u5f53\u60a8\u7528\u5b8c\u6240\u6709\u5bb9\u91cf\uff08C + k<\/strong> \u5bf9\u6b64\u8fdb\u884c\u8bf4\u660e\uff09\u65f6\uff0c\u4e0b\u4e00\u6b21\u53d1\u9001\u5c06\u88ab\u963b\u6b62\uff0c\u76f4\u5230\u4ece\u901a\u9053\u63a5\u6536\uff0c\u7136\u540e\u624d\u4f1a\u5b8c\u6210\u3002<\/p>\n

\u5982\u679c\u7528 C = 3<\/strong> \u548c k = 1<\/strong> \u7b49\u6570\u5b57\u91cd\u65b0\u8868\u8ff0\u94fe\u63a5\u4e2d\u7684\u53e5\u5b50\uff08\u4e3a\u4e86\u6e05\u695a\u8d77\u89c1\uff09\uff0c\u5b83\u5c06\u7c7b\u4f3c\u4e8e\uff1a
\u201c\u7b2c\u56db\u6b21\u53d1\u9001\u5230\u5bb9\u91cf\u4e3a 3 \u7684\u901a\u9053\u5c06\u5728\u7b2c\u4e00\u6b21\u4ece\u8be5\u901a\u9053\u63a5\u6536\u540e\u5b8c\u6210\u201d<\/em>\u3002<\/p>\n

\u8fd9\u53ea\u662f\u610f\u5473\u7740\u5bb9\u91cf\u4e3a c \u7684\u901a\u9053\u4e00\u6b21\u53ea\u80fd\u5bb9\u7eb3 c \u6761\u6d88\u606f\uff0c\u56e0\u6b64\u5728\u5bb9\u91cf\u4e3a 4(c) \u7684\u901a\u9053\u4e0a\u53d1\u9001\u7b2c 11(k+c)<\/strong> \u6761\u6d88\u606f)<\/strong>\uff0c7(k)<\/strong> \u6d88\u606f\u5e94\u8be5\u5df2\u6536\u5230\uff0c\u5426\u5219\u7b2c 11 \u6b21\u53d1\u9001\u5c06\u88ab\u963b\u6b62\uff0c\u76f4\u5230\u6536\u5230\u4e3a\u6b62\u3002<\/p>\n

\u6587\u4e2d\u5173\u4e8e\u7684\u77e5\u8bc6\u4ecb\u7ecd\uff0c\u5e0c\u671b\u5bf9\u4f60\u7684\u5b66\u4e60\u6709\u6240\u5e2e\u52a9\uff01\u82e5\u662f\u53d7\u76ca\u532a\u6d45\uff0c\u90a3\u5c31\u52a8\u52a8\u9f20\u6807\u6536\u85cf\u8fd9\u7bc7\u300a\u5982\u4f55\u7406\u89e3\u5bb9\u91cf\u4e3a C \u7684\u901a\u9053\u4e0a\u7684\u7b2c k \u4e2a\u63a5\u6536\u53d1\u751f\u5728\u8be5\u901a\u9053\u7684\u7b2c k+C \u4e2a\u53d1\u9001\u5b8c\u6210\u4e4b\u524d\uff1f\u300b\u6587\u7ae0\u5427\uff0c\u4e5f\u53ef\u5173\u6ce8\u516c\u4f17\u53f7\u4e86\u89e3\u76f8\u5173\u6280\u672f\u6587\u7ae0\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u5f53\u524d\u4f4d\u7f6e\uff1a > > ...<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4925],"tags":[],"class_list":["post-207271","post","type-post","status-publish","format-standard","hentry","category-4925"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/207271","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=207271"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/207271\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=207271"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=207271"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=207271"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}