{"id":126,"date":"2024-11-30T15:00:01","date_gmt":"2024-11-30T15:00:01","guid":{"rendered":"http:\/\/west.wangyuansheng.cn\/?p=126"},"modified":"2025-07-18T06:09:43","modified_gmt":"2025-07-18T06:09:43","slug":"%e6%b1%82%e6%bb%a1%e8%b6%b3%e6%9d%a1%e4%bb%b6%e7%9a%84%e6%95%b4%e6%95%b0%e4%b8%aa%e6%95%b0","status":"publish","type":"post","link":"http:\/\/west.wangyuansheng.cn\/?p=126","title":{"rendered":"\u6c42\u6ee1\u8db3\u6761\u4ef6\u7684\u6574\u6570\u4e2a\u6570"},"content":{"rendered":"\n<h1 class=\"wp-block-heading\">\u5206\u6790\u95ee\u9898<\/h1>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\">\u9898\u76ee\u8981\u6c42\u8ba1\u7b97\u4ece1\u5230n\uff081&lt;= n &lt;=2000\uff09\u4e2d,\u6ee1\u8db3\u7528\u82e5\u5e72\u6574\u9664\u6761\u4ef6\u7684\u6570\u5b57\u7684\u4e2a\u6570\uff0c\u6211\u4eec\u53ea\u9700\u8981\u8bbe\u5b9a\u4e00\u4e2a\u7edf\u8ba1\u53d8\u91cfcount = 0 \uff0c \u7136\u540e\u4ece1\u5230n \u9010\u4e2a\u5224\u65ad\u6ee1\u8db3\u6761\u4ef6\u7684\u6570\uff0c\u6ee1\u8db3\u5c31\u6267\u884ccount \u52a0 1<\/p>\n<\/blockquote>\n\n\n\n<h2 class=\"wp-block-heading\">\u5efa\u7acb\u6a21\u578b<\/h2>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<ol class=\"wp-block-list\">\n<li>\u904d\u5386\u4ece1\u5230n\u7684\u6240\u6709\u6574\u6570<\/li>\n\n\n\n<li>\u5bf9\u4e8e\u6bcf\u4e2a\u6570\uff0c\u5224\u65ad\u5b83\u80fd\u5426\u540c\u65f6\u6ee1\u8db3\u7528 3 \u9664\u4f59 2 \uff0c\u7528 5 \u9664\u4f59 3 \uff0c\u7528 7 \u9664\u4f59 2<\/li>\n\n\n\n<li>\u5982\u679c\u6ee1\u8db3\u5c31\u6267\u884ccount\u52a01<\/li>\n\n\n\n<li>\u7ee7\u7eed\u6b64\u8fc7\u7a0b\u76f4\u5230\u904d\u5386\u5b8c\u6240\u6709\u6570<\/li>\n<\/ol>\n<\/blockquote>\n\n\n\n<h2 class=\"wp-block-heading\">\u7f16\u5199\u4ee3\u7801<\/h2>\n\n\n\n<pre class=\"wp-block-code\"><code>#include &lt;bits\/stdc++.h&gt;\nusing namespace std;\nint main(){\n    int n,count=0;\n    cin&gt;&gt;n;\n    int i=1;\n    while(i&lt;=n){\n        if(i%3==2 &amp;&amp; i%5==3 &amp;&amp; i%7==2)\n            count++;\n        i++;\n    }\n    cout&lt;&lt;count;\n    return 0;\n}<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\">\u4fdd\u5b58 \u7f16\u8bd1 \u8fd0\u884c<\/h2>\n","protected":false},"excerpt":{"rendered":"<p>\u5206\u6790\u95ee\u9898 \u9898\u76ee\u8981\u6c42\u8ba1\u7b97\u4ece1\u5230n\uff081&lt;= n&#8230; <a class=\"read-more\" href=\"http:\/\/west.wangyuansheng.cn\/?p=126\">\u9605\u8bfb\u66f4\u591a&#8230;<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-126","post","type-post","status-publish","format-standard","hentry","category-problem"],"_links":{"self":[{"href":"http:\/\/west.wangyuansheng.cn\/index.php?rest_route=\/wp\/v2\/posts\/126","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/west.wangyuansheng.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/west.wangyuansheng.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/west.wangyuansheng.cn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/west.wangyuansheng.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=126"}],"version-history":[{"count":2,"href":"http:\/\/west.wangyuansheng.cn\/index.php?rest_route=\/wp\/v2\/posts\/126\/revisions"}],"predecessor-version":[{"id":392,"href":"http:\/\/west.wangyuansheng.cn\/index.php?rest_route=\/wp\/v2\/posts\/126\/revisions\/392"}],"wp:attachment":[{"href":"http:\/\/west.wangyuansheng.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=126"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/west.wangyuansheng.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=126"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/west.wangyuansheng.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=126"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}