{"id":1351,"date":"2026-05-11T15:02:25","date_gmt":"2026-05-11T07:02:25","guid":{"rendered":"http:\/\/wordpress.fangt.online\/?p=1351"},"modified":"2026-05-11T15:02:25","modified_gmt":"2026-05-11T07:02:25","slug":"gesp2309%e4%ba%8c%e7%ba%a7-%e5%b0%8f%e6%9d%a8%e7%9a%84x%e5%ad%97%e7%9f%a9%e9%98%b5","status":"publish","type":"post","link":"http:\/\/wordpress.fangt.online\/index.php\/2026\/05\/11\/gesp2309%e4%ba%8c%e7%ba%a7-%e5%b0%8f%e6%9d%a8%e7%9a%84x%e5%ad%97%e7%9f%a9%e9%98%b5\/","title":{"rendered":"[GESP2309\u4e8c\u7ea7] \u5c0f\u6768\u7684X\u5b57\u77e9\u9635"},"content":{"rendered":"\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\">\u7ed8\u5236\u56fe\u5f62\u9898\u56fa\u5b9a\u89e3\u51b3\u601d\u8def\uff1a<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">1\u3001\u786e\u5b9a\u5927\u5c0f\uff1a\u6309\u8981\u6c42\u8f93\u51fa\u77e9\u5f62<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">2\u3001\u9020\u578b\uff1a\u6839\u636e\u9898\u76ee\u8981\u6c42\uff0c\u5206\u51fa\u4e0d\u540c\u5f62\u72b6\u7684\u6761\u4ef6<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">3\u3001\u4fee\u6539\u5b57\u7b26<\/p>\n<\/blockquote>\n\n\n\n<pre class=\"wp-block-code\"><code>\/\/ 1\u3001\u786e\u5b9a\u5927\u5c0f\uff1a\u6309\u8981\u6c42\u8f93\u51fa\u77e9\u5f62\n\u8f93\u5165n\nfor(i:1~n): \/\/ \u786e\u5b9a\u884c\u6570\n\tfor(j:1~n): \/\/ \u786e\u5b9a\u6bcf\u884c\u5b57\u7b26\u6570\n\/\/ 2\u3001\u9020\u578b\uff1a\u6839\u636e\u9898\u76ee\u8981\u6c42\uff0c\u5206\u51fa\u4e0d\u540c\u5f62\u72b6\u7684\u6761\u4ef6\n\u5bf9\u89d2\u7ebf\uff1ai==j \u6216 i+j==n+1\n\/\/ 3\u3001\u4fee\u6539\u5b57\u7b26\n\u5bf9\u89d2\u7ebf\u6253\u5370 '+' \u975e\u5bf9\u89d2\u7ebf\u6253\u5370 '-'<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>#include &lt;iostream>\nusing namespace std;\nint main(){\n    int n;\n    cin>>n;\n    for(int i=1;i&lt;=n;i++){\n        for(int j=1;j&lt;=n;j++){\n            if(i==j || i+j==n+1) cout&lt;&lt;'+';\n            else cout&lt;&lt;'-';\n        }\n        cout&lt;&lt;endl;\n    }\n    return 0;\n}<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>\u7ed8\u5236\u56fe\u5f62\u9898\u56fa\u5b9a\u89e3\u51b3\u601d\u8def\uff1a 1\u3001\u786e\u5b9a\u5927\u5c0f\uff1a\u6309\u8981\u6c42\u8f93\u51fa\u77e9\u5f62 2\u3001\u9020\u578b\uff1a\u6839\u636e\u9898\u76ee\u8981\u6c42\uff0c\u5206\u51fa\u4e0d\u540c\u5f62\u72b6\u7684\u6761\u4ef6 3\u3001\u4fee\u6539\u5b57 [&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-1351","post","type-post","status-publish","format-standard","hentry","category-st"],"_links":{"self":[{"href":"http:\/\/wordpress.fangt.online\/index.php\/wp-json\/wp\/v2\/posts\/1351","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=1351"}],"version-history":[{"count":1,"href":"http:\/\/wordpress.fangt.online\/index.php\/wp-json\/wp\/v2\/posts\/1351\/revisions"}],"predecessor-version":[{"id":1352,"href":"http:\/\/wordpress.fangt.online\/index.php\/wp-json\/wp\/v2\/posts\/1351\/revisions\/1352"}],"wp:attachment":[{"href":"http:\/\/wordpress.fangt.online\/index.php\/wp-json\/wp\/v2\/media?parent=1351"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/wordpress.fangt.online\/index.php\/wp-json\/wp\/v2\/categories?post=1351"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/wordpress.fangt.online\/index.php\/wp-json\/wp\/v2\/tags?post=1351"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}