{"id":529,"date":"2025-11-02T11:05:02","date_gmt":"2025-11-02T11:05:02","guid":{"rendered":"http:\/\/west.wangyuansheng.cn\/?p=529"},"modified":"2025-11-02T11:05:02","modified_gmt":"2025-11-02T11:05:02","slug":"%e6%b1%89%e8%af%91%e8%8b%b1","status":"publish","type":"post","link":"http:\/\/west.wangyuansheng.cn\/?p=529","title":{"rendered":"\u6c49\u8bd1\u82f1"},"content":{"rendered":"\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"961\" height=\"716\" src=\"http:\/\/west.wangyuansheng.cn\/wp-content\/uploads\/2025\/11\/H.png\" alt=\"\" class=\"wp-image-530\" srcset=\"http:\/\/west.wangyuansheng.cn\/wp-content\/uploads\/2025\/11\/H.png 961w, http:\/\/west.wangyuansheng.cn\/wp-content\/uploads\/2025\/11\/H-300x224.png 300w, http:\/\/west.wangyuansheng.cn\/wp-content\/uploads\/2025\/11\/H-768x572.png 768w\" sizes=\"auto, (max-width: 961px) 100vw, 961px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u3010\u5206\u6790\u95ee\u9898\u3011<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u8f93\u5165\u662f\u4e00\u4e2a\u6574\u6570 (n)\u3002<\/li>\n\n\n\n<li>\u8f93\u51fa\u8981\u6c42\uff1a\u5982\u679c (n) \u5728 (1 \\sim 9) \u8303\u56f4\u5185\uff0c\u8f93\u51fa\u5bf9\u5e94\u7684\u5c0f\u5199\u82f1\u6587\u5355\u8bcd\uff08\u5982 one\u3001two \u7b49\uff09\uff1b\u5426\u5219\u8f93\u51fa &#8220;out&#8221;\u3002<\/li>\n\n\n\n<li>\u7ea6\u675f\u6761\u4ef6\uff1a(n) \u662f\u6574\u6570\uff0c\u53ef\u80fd\u5305\u62ec\u8d1f\u6570\u3001\u96f6\u6216\u5927\u4e8e 9 \u7684\u6570\u3002<\/li>\n\n\n\n<li>\u6838\u5fc3\u7b97\u6cd5\uff1a\u4f7f\u7528\u6761\u4ef6\u5224\u65ad\u68c0\u67e5 (n) \u7684\u503c\uff0c\u5e76\u6620\u5c04\u5230\u76f8\u5e94\u7684\u5355\u8bcd\u3002<\/li>\n\n\n\n<li>\u8fb9\u754c\u60c5\u51b5\uff1a\u5f53 (n &lt; 1) \u6216 (n > 9) \u65f6\uff0c\u8f93\u51fa &#8220;out&#8221;\u3002<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u3010\u5efa\u7acb\u6a21\u578b\uff08\u4f2a\u4ee3\u7801\uff09\u3011<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>\u5f00\u59cb\n    \u8bfb\u53d6\u6574\u6570 n\n    \u5982\u679c n == 1\n        \u8f93\u51fa \"one\"\n    \u5426\u5219\u5982\u679c n == 2\n        \u8f93\u51fa \"two\"\n    \u5426\u5219\u5982\u679c n == 3\n        \u8f93\u51fa \"three\"\n    \u5426\u5219\u5982\u679c n == 4\n        \u8f93\u51fa \"four\"\n    \u5426\u5219\u5982\u679c n == 5\n        \u8f93\u51fa \"five\"\n    \u5426\u5219\u5982\u679c n == 6\n        \u8f93\u51fa \"six\"\n    \u5426\u5219\u5982\u679c n == 7\n        \u8f93\u51fa \"seven\"\n    \u5426\u5219\u5982\u679c n == 8\n        \u8f93\u51fa \"eight\"\n    \u5426\u5219\u5982\u679c n == 9\n        \u8f93\u51fa \"nine\"\n    \u5426\u5219\n        \u8f93\u51fa \"out\"\n\u7ed3\u675f<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u3010\u7f16\u5199\u4ee3\u7801\u3011<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>#include &lt;iostream&gt;\nusing namespace std;\n\nint main() {\n    int n;\n    cin &gt;&gt; n;\n    if (n == 1) {\n        cout &lt;&lt; \"one\" &lt;&lt; endl;\n    } else if (n == 2) {\n        cout &lt;&lt; \"two\" &lt;&lt; endl;\n    } else if (n == 3) {\n        cout &lt;&lt; \"three\" &lt;&lt; endl;\n    } else if (n == 4) {\n        cout &lt;&lt; \"four\" &lt;&lt; endl;\n    } else if (n == 5) {\n        cout &lt;&lt; \"five\" &lt;&lt; endl;\n    } else if (n == 6) {\n        cout &lt;&lt; \"six\" &lt;&lt; endl;\n    } else if (n == 7) {\n        cout &lt;&lt; \"seven\" &lt;&lt; endl;\n    } else if (n == 8) {\n        cout &lt;&lt; \"eight\" &lt;&lt; endl;\n    } else if (n == 9) {\n        cout &lt;&lt; \"nine\" &lt;&lt; endl;\n    } else {\n        cout &lt;&lt; \"out\" &lt;&lt; endl;\n    }\n    return 0;\n}<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u3010\u4fdd\u5b58\u7f16\u8bd1\u8fd0\u884c\u3011<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u3010\u5206\u6790\u95ee\u9898\u3011 \u3010\u5efa\u7acb\u6a21\u578b\uff08\u4f2a\u4ee3\u7801\uff09\u3011 \u3010\u7f16\u5199\u4ee3\u7801\u3011&#8230; <a class=\"read-more\" href=\"http:\/\/west.wangyuansheng.cn\/?p=529\">\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-529","post","type-post","status-publish","format-standard","hentry","category-problem"],"_links":{"self":[{"href":"http:\/\/west.wangyuansheng.cn\/index.php?rest_route=\/wp\/v2\/posts\/529","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=529"}],"version-history":[{"count":1,"href":"http:\/\/west.wangyuansheng.cn\/index.php?rest_route=\/wp\/v2\/posts\/529\/revisions"}],"predecessor-version":[{"id":531,"href":"http:\/\/west.wangyuansheng.cn\/index.php?rest_route=\/wp\/v2\/posts\/529\/revisions\/531"}],"wp:attachment":[{"href":"http:\/\/west.wangyuansheng.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=529"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/west.wangyuansheng.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=529"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/west.wangyuansheng.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=529"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}