{"id":3396,"date":"2025-03-14T22:20:15","date_gmt":"2025-03-14T14:20:15","guid":{"rendered":"https:\/\/www.shuizilong.com\/house\/?p=3396"},"modified":"2025-03-16T03:10:46","modified_gmt":"2025-03-15T19:10:46","slug":"luogu-p4314-cpu-%e7%9b%91%e6%8e%a7","status":"publish","type":"post","link":"https:\/\/www.shuizilong.com\/house\/archives\/luogu-p4314-cpu-%e7%9b%91%e6%8e%a7\/","title":{"rendered":"Luogu P4314. CPU \u76d1\u63a7"},"content":{"rendered":"<p><a href=\"https:\/\/www.luogu.com.cn\/problem\/P4314\">https:\/\/www.luogu.com.cn\/problem\/P4314<\/a><\/p>\n<p>\u5148\u4e0d\u8003\u8651\u8d4b\u503c\u64cd\u4f5c\uff0c\u5148\u62ff\u4e2a 20 \u5206\u3002<\/p>\n<p>\u518d\u8003\u8651\u8d4b\u503c\u64cd\u4f5c\u5bf9\u6807\u8bb0\u7684\u5f71\u54cd\uff0c\u663e\u7136\u6211\u4eec\u4e0d\u80fd\u5bf9\u6bcf\u4e2a\u72b6\u6001\u5f00\u4e00\u4e2a vector \u8bb0\u5f55\u6240\u6709\u5386\u53f2\u64cd\u4f5c\uff0c\u4f46\u6211\u4eec\u53d1\u73b0\u8d4b\u503c\u64cd\u4f5c\u53ef\u4ee5\u6e05\u7a7a\u524d\u9762\u7684\u6240\u6709\u5386\u53f2\u64cd\u4f5c\uff0c\u4e14\u4e4b\u540e\u7684\u52a0\u51cf\u64cd\u4f5c\u53ef\u4ee5\u548c\u8fd9\u4e2a\u8d4b\u503c\u64cd\u4f5c\u5408\u5e76\u3002<br \/>\n\u56e0\u6b64\u6211\u4eec\u53ea\u9700\u8981 (a, b) \u4e24\u4e2a\u6570\u8868\u793a\u5148\u52a0\u518d\u8d4b\u503c\u5373\u53ef\u63cf\u8ff0\u6807\u8bb0\u3002<br \/>\n\u518d\u8ba8\u8bba\u64cd\u4f5c\uff0c\u5bf9\u4e8e\u52a0\u51cf\u64cd\u4f5c\uff0c\u5982\u679c\u4e4b\u524d\u5b58\u5728\u8d4b\u503c\uff0c\u6211\u4eec\u8f6c\u5316\u6210\u8d4b\u503c\u64cd\u4f5c\u5373\u53ef\u3002<\/p>\n<p>\u624b\u5199\u4e0b\u653e\u6807\u8bb0\u601d\u8def\u662f\u6bd4\u8f83\u6e05\u6670\u7684\u3002<br \/>\n<a href=\"https:\/\/www.luogu.com.cn\/record\/207893466\">https:\/\/www.luogu.com.cn\/record\/207893466<\/a><br \/>\n\u96be\u70b9\u4e3b\u8981\u662f\u5206\u60c5\u51b5\u8ba8\u8bba\uff0c\u8d4b\u503c\u5b58\u5728\u548c\u4e0d\u5b58\u5728\u7684\u60c5\u51b5\uff0c\u5982\u679c\u5f00 LL \u7684\u8bdd\u8fd8\u53ef\u4ee5\u7528\u54e8\u5175\u5c11\u5f00\u4e00\u4e2a\u6570\u7ec4\uff01<\/p>\n<p>\u5f53\u7136\u6211\u4eec\u53d1\u73b0\u5f3a\u884c\u5957 atc \u6a21\u677f\u53cc\u534a\u7fa4\u586b\u7a7a\u5927\u6cd5\u4e5f\u662f\u53ef\u4ee5\u7684\uff01<br \/>\n<a href=\"https:\/\/www.luogu.com.cn\/record\/208212684\">https:\/\/www.luogu.com.cn\/record\/208212684<\/a><\/p>\n<p>\u540e\u6765\u7ecf\u8fc7<a href=\"https:\/\/www.shuizilong.com\/house\/archives\/uoj-164-%e3%80%90%e6%b8%85%e5%8d%8e%e9%9b%86%e8%ae%ad2015%e3%80%91v\/\">\u8fd9\u4e2a\u9898<\/a>\u7684\u542f\u53d1\uff0c\u6211\u4eec\u53d1\u73b0\u76f4\u63a5\u7528 checkMax \u53bb\u6a21\u62df\u8d4b\u503c\u53ef\u80fd\u662f\u66f4\u597d\u7684\u9009\u62e9?<br \/>\n<a href=\"https:\/\/www.luogu.com.cn\/record\/208211497\">https:\/\/www.luogu.com.cn\/record\/208211497<\/a><\/p>\n<p>\u8fd9\u4e2a\u5199\u6cd5\u679c\u7136\u548c\u6a21\u677f\u76f8\u6027\u66f4\u597d\uff0c\u4e0d\u4ec5\u4e0d\u7528\u5206\u60c5\u51b5\u8ba8\u8bba\uff0c\u5408\u5e76\u64cd\u4f5c\u66f4\u7b80\u6d01\u51cf\u5c11\u72af\u9519\u7684\u673a\u4f1a\uff0c<br \/>\n\u800c\u4e14 checkMax \u80fd\u6a21\u62df set\uff0c\u53cd\u8fc7\u6765\u5374\u4e0d\u80fd\uff0c\u5e94\u7528\u8303\u56f4\u4e5f\u66f4\u5e7f\u66f4\u5f3a\u5927\uff01<\/p>\n<p>\u8fd8\u6709\u4e00\u4e2a\u7ec6\u8282\u662f op \u548c mapp \u91cc\u662f\u4e0d\u9700\u8981 checkMax(b, a) \u7684\uff0c\u56e0\u4e3a\u7ef4\u62a4\u6807\u8bb0\u7684\u8fc7\u7a0b\u5c31\u9690\u542b\u4e86\u8fd9\u5c42\u903b\u8f91\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>https:\/\/www.luogu.com.cn\/problem\/P4314 \u5148\u4e0d\u8003\u8651\u8d4b\u503c\u64cd\u4f5c\uff0c\u5148\u62ff\u4e2a 20 \u5206\u3002 \u518d\u8003\u8651\u8d4b\u503c\u64cd\u4f5c\u5bf9\u6807\u8bb0\u7684\u5f71\u54cd\uff0c\u663e\u7136\u6211\u4eec\u4e0d\u80fd\u5bf9\u6bcf\u4e2a\u72b6\u6001\u5f00\u4e00\u4e2a vector \u8bb0\u5f55\u6240\u6709\u5386\u53f2\u64cd\u4f5c\uff0c\u4f46\u6211\u4eec\u53d1\u73b0\u8d4b\u503c\u64cd\u4f5c\u53ef\u4ee5\u6e05\u7a7a\u524d\u9762\u7684\u6240\u6709\u5386\u53f2\u64cd\u4f5c\uff0c\u4e14\u4e4b\u540e\u7684\u52a0\u51cf\u64cd\u4f5c\u53ef\u4ee5\u548c\u8fd9\u4e2a\u8d4b\u503c\u64cd\u4f5c\u5408\u5e76\u3002 \u56e0\u6b64\u6211\u4eec\u53ea\u9700\u8981 (a, b) \u4e24\u4e2a\u6570\u8868\u793a\u5148\u52a0\u518d\u8d4b\u503c\u5373\u53ef\u63cf\u8ff0\u6807\u8bb0\u3002 \u518d\u8ba8\u8bba\u64cd\u4f5c\uff0c\u5bf9\u4e8e\u52a0\u51cf\u64cd\u4f5c\uff0c\u5982\u679c\u4e4b\u524d\u5b58\u5728\u8d4b\u503c\uff0c\u6211\u4eec\u8f6c\u5316\u6210\u8d4b\u503c\u64cd\u4f5c\u5373\u53ef\u3002 \u624b\u5199\u4e0b\u653e\u6807\u8bb0\u601d\u8def\u662f\u6bd4\u8f83\u6e05\u6670\u7684\u3002 https:\/\/www.luogu.com.cn\/record\/207893466 \u96be\u70b9\u4e3b\u8981\u662f\u5206\u60c5\u51b5\u8ba8\u8bba\uff0c\u8d4b\u503c\u5b58\u5728\u548c\u4e0d\u5b58\u5728\u7684\u60c5\u51b5\uff0c\u5982\u679c\u5f00 LL \u7684\u8bdd\u8fd8\u53ef\u4ee5\u7528\u54e8\u5175\u5c11\u5f00\u4e00\u4e2a\u6570\u7ec4\uff01 \u5f53\u7136\u6211\u4eec\u53d1\u73b0\u5f3a\u884c\u5957 atc \u6a21\u677f\u53cc\u534a\u7fa4\u586b\u7a7a\u5927\u6cd5\u4e5f\u662f\u53ef\u4ee5\u7684\uff01 https:\/\/www.luogu.com.cn\/record\/208212684 \u540e\u6765\u7ecf\u8fc7\u8fd9\u4e2a\u9898\u7684\u542f\u53d1\uff0c\u6211\u4eec\u53d1\u73b0\u76f4\u63a5\u7528 checkMax \u53bb\u6a21\u62df\u8d4b\u503c\u53ef\u80fd\u662f\u66f4\u597d\u7684\u9009\u62e9? https:\/\/www.luogu.com.cn\/record\/208211497 \u8fd9\u4e2a\u5199\u6cd5\u679c\u7136\u548c\u6a21\u677f\u76f8\u6027\u66f4\u597d\uff0c\u4e0d\u4ec5\u4e0d\u7528\u5206\u60c5\u51b5\u8ba8\u8bba\uff0c\u5408\u5e76\u64cd\u4f5c\u66f4\u7b80\u6d01\u51cf\u5c11\u72af\u9519\u7684\u673a\u4f1a\uff0c \u800c\u4e14 checkMax \u80fd\u6a21\u62df set\uff0c\u53cd\u8fc7\u6765\u5374\u4e0d\u80fd\uff0c\u5e94\u7528\u8303\u56f4\u4e5f\u66f4\u5e7f\u66f4\u5f3a\u5927\uff01 \u8fd8\u6709\u4e00\u4e2a\u7ec6\u8282\u662f op \u548c mapp \u91cc\u662f\u4e0d\u9700\u8981 checkMax(b, a) \u7684\uff0c\u56e0\u4e3a\u7ef4\u62a4\u6807\u8bb0\u7684\u8fc7\u7a0b\u5c31\u9690\u542b\u4e86\u8fd9\u5c42\u903b\u8f91\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","enabled":false}}},"categories":[1],"tags":[],"class_list":["post-3396","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_shortlink":"https:\/\/wp.me\/p2tdP7-SM","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.shuizilong.com\/house\/wp-json\/wp\/v2\/posts\/3396","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.shuizilong.com\/house\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.shuizilong.com\/house\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.shuizilong.com\/house\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.shuizilong.com\/house\/wp-json\/wp\/v2\/comments?post=3396"}],"version-history":[{"count":7,"href":"https:\/\/www.shuizilong.com\/house\/wp-json\/wp\/v2\/posts\/3396\/revisions"}],"predecessor-version":[{"id":3410,"href":"https:\/\/www.shuizilong.com\/house\/wp-json\/wp\/v2\/posts\/3396\/revisions\/3410"}],"wp:attachment":[{"href":"https:\/\/www.shuizilong.com\/house\/wp-json\/wp\/v2\/media?parent=3396"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.shuizilong.com\/house\/wp-json\/wp\/v2\/categories?post=3396"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.shuizilong.com\/house\/wp-json\/wp\/v2\/tags?post=3396"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}