{"id":1386,"date":"2026-05-11T15:38:58","date_gmt":"2026-05-11T07:38:58","guid":{"rendered":"http:\/\/wordpress.fangt.online\/?p=1386"},"modified":"2026-05-11T15:38:58","modified_gmt":"2026-05-11T07:38:58","slug":"gesp2309%e4%ba%8c%e7%ba%a7-%e6%95%b0%e5%ad%97%e9%bb%91%e6%b4%9e","status":"publish","type":"post","link":"http:\/\/wordpress.fangt.online\/index.php\/2026\/05\/11\/gesp2309%e4%ba%8c%e7%ba%a7-%e6%95%b0%e5%ad%97%e9%bb%91%e6%b4%9e\/","title":{"rendered":"[GESP2309\u4e8c\u7ea7] \u6570\u5b57\u9ed1\u6d1e"},"content":{"rendered":"\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\">\u7ed9\u5b9a\u4e00\u4e2a\u4e09\u4f4d\u6570\uff0c\u8981\u6c42\u5404\u4e2a\u4f4d\u4e0d\u80fd\u76f8\u540c\uff08\u8fd9\u53e5\u8bdd\u662f\u9898\u76ee\u7684\u81ea\u6211\u9650\u5236\uff0c\u4e0d\u9700\u8981\u4f60\u5199\u6761\u4ef6\u518d\u5224\u65ad\u4e00\u6b21\uff09<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">1\u3001\u8f93\u5165\u4e00\u4e2a\u6570\u5b57<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">2\u3001\u5224\u65ad\u662f\u4e0d\u662f495\uff0c\u5982\u679c\u662f\uff0c\u8f93\u51fa\u53d8\u6362\u6b21\u6570<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">3\u3001\u5982\u679c\u4e0d\u662f495\uff0c\u627e\u51fa\u8fd9\u4e2a\u4e09\u4f4d\u6570\u7684\u6700\u5927\u6700\u5c0f\u6570\u5b57\uff0c\u91cd\u65b0\u7ec4\u5408\u6210\u4e24\u4e2a\u6570\u8fdb\u884c\u8ba1\u7b97\uff0c\u5e76\u7edf\u8ba1\u53d8\u6362\u6b21\u6570<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">4\u3001\u91cd\u590d2\u30013\u6b65\u9aa4\uff0c\u76f4\u5230\u8f93\u51fa\u6b21\u6570<\/p>\n<\/blockquote>\n\n\n\n<pre class=\"wp-block-code\"><code>#include &lt;bits\/stdc++.h>\nusing namespace std;\nint main(){\n    int n;\n    cin>>n;\n    int cnt=0;\n    while(n!=495){\n        int a=n%10,b=n\/10%10,c=n\/100;\n        if(a&lt;b) swap(a,b);\n        if(a&lt;c) swap(a,c);\n        if(b&lt;c) swap(b,c);\n        int big=a*100+b*10+c;\n        int small=c*100+b*10+a;\n        n=big-small;\n        cnt++;\n    }\n    cout&lt;&lt;cnt;\n    return 0;\n}<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>\u7ed9\u5b9a\u4e00\u4e2a\u4e09\u4f4d\u6570\uff0c\u8981\u6c42\u5404\u4e2a\u4f4d\u4e0d\u80fd\u76f8\u540c\uff08\u8fd9\u53e5\u8bdd\u662f\u9898\u76ee\u7684\u81ea\u6211\u9650\u5236\uff0c\u4e0d\u9700\u8981\u4f60\u5199\u6761\u4ef6\u518d\u5224\u65ad\u4e00\u6b21\uff09 1\u3001\u8f93\u5165\u4e00\u4e2a\u6570\u5b57 2\u3001 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[58],"tags":[],"class_list":["post-1386","post","type-post","status-publish","format-standard","hentry","category-st"],"_links":{"self":[{"href":"http:\/\/wordpress.fangt.online\/index.php\/wp-json\/wp\/v2\/posts\/1386","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/wordpress.fangt.online\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/wordpress.fangt.online\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/wordpress.fangt.online\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/wordpress.fangt.online\/index.php\/wp-json\/wp\/v2\/comments?post=1386"}],"version-history":[{"count":1,"href":"http:\/\/wordpress.fangt.online\/index.php\/wp-json\/wp\/v2\/posts\/1386\/revisions"}],"predecessor-version":[{"id":1387,"href":"http:\/\/wordpress.fangt.online\/index.php\/wp-json\/wp\/v2\/posts\/1386\/revisions\/1387"}],"wp:attachment":[{"href":"http:\/\/wordpress.fangt.online\/index.php\/wp-json\/wp\/v2\/media?parent=1386"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/wordpress.fangt.online\/index.php\/wp-json\/wp\/v2\/categories?post=1386"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/wordpress.fangt.online\/index.php\/wp-json\/wp\/v2\/tags?post=1386"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}