{"id":232,"date":"2025-03-29T15:52:41","date_gmt":"2025-03-29T15:52:41","guid":{"rendered":"http:\/\/west.wangyuansheng.cn\/?p=232"},"modified":"2025-07-18T06:03:41","modified_gmt":"2025-07-18T06:03:41","slug":"%e7%ac%acn%e7%9b%86%e8%8a%b1%e6%98%af%e4%bb%80%e4%b9%88%e9%a2%9c%e8%89%b2%ef%bc%9f","status":"publish","type":"post","link":"http:\/\/west.wangyuansheng.cn\/?p=232","title":{"rendered":"\u7b2cn\u76c6\u82b1\u662f\u4ec0\u4e48\u989c\u8272\uff1f"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">\u5206\u6790\u95ee\u9898<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>1.\u9898\u76ee\u63cf\u8ff0<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u82b1\u7684\u6392\u5217\uff1a\u6709m \u7ec4\u82b1\uff0c\u6bcf\u7ec4 <strong>\u84dd\u3001\u9ec4\u3001\u7ea2<\/strong> 3 \u76c6\uff0c\u51713*m \u76c6<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6570\u6570\u89c4\u5219\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u4ece\u7b2c1\u76c6\u5f00\u59cb\u6570\uff0c\u6570\u5230n \u65f6\u505c\u4e0b<\/li>\n\n\n\n<li>\u5982\u679c\u6570\u5230\u6700\u540e\u4e00\u76c6\u7b2c3*m \u76c6\uff0c\u5c31 <strong>\u5012\u56de\u6765<\/strong> \u7ee7\u7eed\u6570\u4e0d\u518d\u91cd\u590d\u6570\u6700\u540e\u4e00\u76c6<\/li>\n\n\n\n<li>\u5982\u679c\u6570\u5230\u7b2c1\u76c6\uff0c\u53c8 <strong>\u5012\u56de\u53bb<\/strong> \u7ee7\u7eed\u6570\u4e0d\u518d\u91cd\u590d\u6570\u7b2c1\u76c6<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>2.\u5173\u952e\u89c2\u5bdf<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u6570\u6570\u7684\u8def\u5f84<\/strong> \u50cf\u4e00\u6761 <strong>\u201c\u6298\u8fd4\u8dd1\u201d<\/strong>\uff1a<\/li>\n\n\n\n<li><strong>\u53bb\u7a0b<\/strong>\uff1a1 \u2192 2 \u2192 3 \u2192 \u2026 \u21923*m\u51713*m \u6b65<\/li>\n\n\n\n<li><strong>\u56de\u7a0b<\/strong>\uff1a 3m-1 \u21923m-2 \u2192 \u2026 \u2192 2\u51713m-2 \u6b65\uff0c\u56e0\u4e3a\u4e0d\u91cd\u590d\u6570\u7b2c1\u76c6\u548c\u6700\u540e\u4e00\u76c6<\/li>\n\n\n\n<li><strong>\u5b8c\u6574\u5468\u671f<\/strong>\uff1a\u53bb\u7a0b + \u56de\u7a0b =3m + (3m &#8211; 2) = 6*m &#8211; 2<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>4. \u786e\u5b9a\u989c\u8272<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u6bcf3\u76c6\u989c\u8272\u5faa\u73af\uff1a<strong>\u84dd1\u3001\u9ec42\u3001\u7ea23<\/strong><\/li>\n\n\n\n<li>\u8ba1\u7b97 <code>\u6570\u91cf % 3<\/code>\uff1a\u5982\u679c\u662f\u6b63\u5411<\/li>\n\n\n\n<li><strong>\u4f591<\/strong> \u2192 \u84dd\u8272<\/li>\n\n\n\n<li><strong>\u4f592<\/strong> \u2192 \u9ec4\u8272<\/li>\n\n\n\n<li><strong>\u4f590<\/strong> \u2192 \u7ea2\u8272 \u5982\u679c\u662f\u53cd\u5411\uff1a<\/li>\n\n\n\n<li><strong>\u4f591<\/strong> \u2192 \u9ec4\u8272<\/li>\n\n\n\n<li><strong>\u4f592<\/strong> \u2192 \u84dd\u8272<\/li>\n\n\n\n<li><strong>\u4f590<\/strong> \u2192 \u7ea2\u8272<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u5efa\u7acb\u6a21\u578b<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u6b65\u9aa4<\/th><th>\u8ba1\u7b97\u65b9\u5f0f<\/th><th>\u8bf4\u660e<\/th><\/tr><\/thead><tbody><tr><td><strong>1. \u603b\u82b1\u6570<\/strong><\/td><td>total= 3m<\/td><td>\u51713m \u76c6\u82b1<\/td><\/tr><tr><td><strong>2. \u5468\u671f\u957f\u5ea6<\/strong><\/td><td>cycle= 6m &#8211; 2<\/td><td>\u53bb\u7a0b + \u56de\u7a0b<\/td><\/tr><tr><td><strong>3. \u56de\u7a0b\u8c03\u6574<\/strong><\/td><td>\u5982\u679c <code>pos &gt; total<\/code>\uff0c\u5219 <code>pos = 2 * total - pos<\/code><\/td><td>\u56de\u7a0b\u65f6\u53cd\u5411\u8ba1\u7b97<\/td><\/tr><tr><td><strong>5. \u989c\u8272\u5224\u5b9a<\/strong>(n&lt;3m)<\/td><td><code>pos % 3<\/code><\/td><td>1:\u84dd\uff0c2:\u9ec4\uff0c0:\u7ea2<\/td><\/tr><tr><td><strong>6. \u989c\u8272\u5224\u5b9a<\/strong>(n&gt;3m)<\/td><td><code>pos % 3<\/code><\/td><td>1:\u9ec4\uff0c2:\u84dd\uff0c0:\u7ea2<\/td><\/tr><\/tbody><\/table><\/figure>\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;iostream&gt;\nusing namespace std;\n\nint main() {\n    int m, n;\n    cin &gt;&gt; m &gt;&gt; n;\n\n    int total = 3 * m;          \/\/ \u603b\u82b1\u6570\n    int cycle = 2 * total - 2;   \/\/ \u5468\u671f\u957f\u5ea6\n\n   if (n%cycle&lt;=m)    \/\/\u5bf9\u6765\u56de\u4e00\u4e2a\u5468\u671f\u53d6\u6a21\n    {\/\/ \u5224\u65ad\u989c\u8272\n        if (n%l%3==1) cout&lt;&lt;\"lan\"&lt;&lt;endl;\n        if (n%l%3==2) cout&lt;&lt;\"huang\"&lt;&lt;endl;\n        if (n%l%3==0) cout&lt;&lt;\"hong\"&lt;&lt;endl;\n    }\n    else\n    {\n        if (n%l%3==1) cout&lt;&lt;\"huang\"&lt;&lt;endl;\n        if (n%l%3==2) cout&lt;&lt;\"lan\"&lt;&lt;endl;\n        if (n%l%3==0) cout&lt;&lt;\"hong\"&lt;&lt;endl;\n    }\n\n\n\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 1.\u9898\u76ee\u63cf\u8ff0 \u82b1\u7684\u6392\u5217\uff1a\u6709m&#8230; <a class=\"read-more\" href=\"http:\/\/west.wangyuansheng.cn\/?p=232\">\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-232","post","type-post","status-publish","format-standard","hentry","category-problem"],"_links":{"self":[{"href":"http:\/\/west.wangyuansheng.cn\/index.php?rest_route=\/wp\/v2\/posts\/232","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=232"}],"version-history":[{"count":3,"href":"http:\/\/west.wangyuansheng.cn\/index.php?rest_route=\/wp\/v2\/posts\/232\/revisions"}],"predecessor-version":[{"id":356,"href":"http:\/\/west.wangyuansheng.cn\/index.php?rest_route=\/wp\/v2\/posts\/232\/revisions\/356"}],"wp:attachment":[{"href":"http:\/\/west.wangyuansheng.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=232"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/west.wangyuansheng.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=232"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/west.wangyuansheng.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=232"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}