{"id":3802,"date":"2019-08-23T17:45:57","date_gmt":"2019-08-23T09:45:57","guid":{"rendered":"https:\/\/damogame.cn\/wordpress\/?p=3802"},"modified":"2019-08-23T17:45:57","modified_gmt":"2019-08-23T09:45:57","slug":"%e6%9c%80%e5%bf%ab%e6%9c%80%e7%ae%80%e5%8d%95%e7%9a%84%e6%8e%92%e5%ba%8f-%e6%a1%b6%e6%8e%92%e5%ba%8f","status":"publish","type":"post","link":"https:\/\/i007.cc\/wordpress\/archives\/3802","title":{"rendered":"\u6700\u5feb\u6700\u7b80\u5355\u7684\u6392\u5e8f\u2014\u2014\u6876\u6392\u5e8f"},"content":{"rendered":"<div id=\"cnblogs_post_body\" class=\"blogpost-body cnblogs-markdown\">\n<div class=\"markdown-body\">\n<p><a href=\"https:\/\/www.cnblogs.com\/bqwzx\/p\/11029264.html\">\u539f\u6587\u5730\u5740<\/a><\/p>\n<p>&nbsp;<\/p>\n<p>\u5728\u6211\u4eec\u751f\u6d3b\u7684\u8fd9\u4e2a\u4e16\u754c\u4e2d\u5230\u5904\u90fd\u662f\u88ab\u6392\u5e8f\u8fc7\u7684\u3002\u7ad9\u961f\u7684\u65f6\u5019\u4f1a\u6309\u7167\u8eab\u9ad8\u6392\u5e8f\uff0c\u8003\u8bd5\u7684\u540d\u6b21\u9700\u8981\u6309\u7167\u5206\u6570\u6392\u5e8f\uff0c\u7f51\u4e0a\u8d2d\u7269\u7684\u65f6\u5019\u4f1a\u6309\u7167\u4ef7\u683c\u6392\u5e8f\uff0c\u7535\u5b50\u90ae\u7bb1\u4e2d\u7684\u90ae\u4ef6\u6309\u7167\u65f6\u95f4\u6392\u5e8f\u2026\u2026\u603b\u4e4b\u5f88\u591a\u4e1c\u897f\u90fd\u9700\u8981\u6392\u5e8f\uff0c\u53ef\u4ee5\u8bf4\u6392\u5e8f\u662f\u65e0\u5904\u4e0d\u5728\u3002\u73b0\u5728\u6211\u4eec\u4e3e\u4e2a\u5177\u4f53\u7684\u4f8b\u5b50\u6765\u4ecb\u7ecd\u4e00\u4e0b\u6392\u5e8f\u7b97\u6cd5\u3002<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/wiki.jikexueyuan.com\/project\/easy-learn-algorithm\/images\/1.1.png\" alt=\"picture1.1\" data-bd-imgshare-binded=\"1\" \/><\/p>\n<p>\u9996\u5148\u51fa\u573a\u7684\u6211\u4eec\u7684\u4e3b\u4eba\u516c\u5c0f\u54fc\uff0c\u4e0a\u9762\u8fd9\u4e2a\u53ef\u7231\u7684\u5a03\u5c31\u662f\u5566\u3002\u671f\u672b\u8003\u8bd5\u5b8c\u4e86\u8001\u5e08\u8981\u5c06\u540c\u5b66\u4eec\u7684\u5206\u6570\u6309\u7167\u4ece\u9ad8\u5230\u4f4e\u6392\u5e8f\u3002\u5c0f\u54fc\u7684\u73ed\u4e0a\u53ea\u6709 5 \u4e2a\u540c\u5b66\uff0c\u8fd9 5 \u4e2a\u540c\u5b66\u5206\u522b\u8003\u4e86 5 \u5206\u30013 \u5206\u30015 \u5206\u30012 \u5206\u548c 8 \u5206\uff0c\u54ce\u8003\u7684\u771f\u662f\u60e8\u4e0d\u5fcd\u7779\uff08\u6ee1\u5206\u662f 10 \u5206\uff09\u3002\u63a5\u4e0b\u6765\u5c06\u5206\u6570\u8fdb\u884c\u4ece\u5927\u5230\u5c0f\u6392\u5e8f\uff0c\u6392\u5e8f\u540e\u662f 8 5 5 3 2\u3002\u4f60\u6709\u6ca1\u6709\u4ec0\u4e48\u597d\u65b9\u6cd5\u7f16\u5199\u4e00\u6bb5\u7a0b\u5e8f\uff0c\u8ba9\u8ba1\u7b97\u673a\u968f\u673a\u8bfb\u5165 5 \u4e2a\u6570\u7136\u540e\u5c06\u8fd9 5 \u4e2a\u6570\u4ece\u5927\u5230\u5c0f\u8f93\u51fa\uff1f\u8bf7\u5148\u60f3\u4e00\u60f3\uff0c\u81f3\u5c11\u60f3 15 \u5206\u949f\u518d\u5f80\u4e0b\u770b\u5427(<em>^__^<\/em>) \u3002<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/wiki.jikexueyuan.com\/project\/easy-learn-algorithm\/images\/1.2.png\" alt=\"picture1.2\" data-bd-imgshare-binded=\"1\" \/><\/p>\n<p>\u6211\u4eec\u8fd9\u91cc\u53ea\u9700\u501f\u52a9\u4e00\u4e2a\u4e00\u7ef4\u6570\u7ec4\u5c31\u53ef\u4ee5\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\u3002\u8bf7\u786e\u5b9a\u4f60\u771f\u7684\u4ed4\u7ec6\u60f3\u8fc7\u518d\u5f80\u4e0b\u770b\u54e6\u3002<\/p>\n<p>\u9996\u5148\u6211\u4eec\u9700\u8981\u7533\u8bf7\u4e00\u4e2a\u5927\u5c0f\u4e3a 11 \u7684\u6570\u7ec4 int a[11]\u3002OK \u73b0\u5728\u4f60\u5df2\u7ecf\u6709\u4e86 11 \u4e2a\u53d8\u91cf\uff0c\u7f16\u53f7\u4ece a[0]~a[10]\u3002\u521a\u5f00\u59cb\u7684\u65f6\u5019\uff0c\u6211\u4eec\u5c06 a[0]~a[10]\u90fd\u521d\u59cb\u5316\u4e3a 0\uff0c\u8868\u793a\u8fd9\u4e9b\u5206\u6570\u8fd8\u90fd\u6ca1\u6709\u4eba\u5f97\u8fc7\u3002\u4f8b\u5982 a[0]\u7b49\u4e8e 0 \u5c31\u8868\u793a\u76ee\u524d\u8fd8\u6ca1\u6709\u4eba\u5f97\u8fc7 0 \u5206\uff0c\u540c\u7406 a[1]\u7b49\u4e8e 0 \u5c31\u8868\u793a\u76ee\u524d\u8fd8\u6ca1\u6709\u4eba\u5f97\u8fc7 1 \u5206\u2026\u2026a[10]\u7b49\u4e8e 0 \u5c31\u8868\u793a\u76ee\u524d\u8fd8\u6ca1\u6709\u4eba\u5f97\u8fc7 10 \u5206\u3002\u00a0<img decoding=\"async\" src=\"http:\/\/wiki.jikexueyuan.com\/project\/easy-learn-algorithm\/images\/1.3.png\" alt=\"picture1.3\" data-bd-imgshare-binded=\"1\" \/><\/p>\n<p>\u4e0b\u9762\u5f00\u59cb\u5904\u7406\u6bcf\u4e00\u4e2a\u4eba\u7684\u5206\u6570\uff0c\u7b2c\u4e00\u4e2a\u4eba\u7684\u5206\u6570\u662f 5 \u5206\uff0c\u6211\u4eec\u5c31\u5c06\u76f8\u5bf9\u5e94 a[5]\u7684\u503c\u5728\u539f\u6765\u7684\u57fa\u7840\u589e\u52a0 1\uff0c\u5373\u5c06 a[5]\u7684\u503c\u4ece 0 \u6539\u4e3a 1\uff0c\u8868\u793a 5 \u5206\u51fa\u73b0\u8fc7\u4e86\u4e00\u6b21\u3002<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/wiki.jikexueyuan.com\/project\/easy-learn-algorithm\/images\/1.4.png\" alt=\"picture1.4\" data-bd-imgshare-binded=\"1\" \/><\/p>\n<p>\u7b2c\u4e8c\u4e2a\u4eba\u7684\u5206\u6570\u662f 3 \u5206\uff0c\u6211\u4eec\u5c31\u628a\u76f8\u5bf9\u5e94 a[3]\u7684\u503c\u5728\u539f\u6765\u7684\u57fa\u7840\u4e0a\u589e\u52a0 1\uff0c\u5373\u5c06 a[3]\u7684\u503c\u4ece 0 \u6539\u4e3a 1\uff0c\u8868\u793a 3 \u5206\u51fa\u73b0\u8fc7\u4e86\u4e00\u6b21\u3002<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/wiki.jikexueyuan.com\/project\/easy-learn-algorithm\/images\/1.5.png\" alt=\"picture1.5\" data-bd-imgshare-binded=\"1\" \/><\/p>\n<p>\u6ce8\u610f\u5566\uff01\u7b2c\u4e09\u4e2a\u4eba\u7684\u5206\u6570\u4e5f\u662f\u201c5 \u5206\u201d\uff0c\u6240\u4ee5a[5]\u7684\u503c\u9700\u8981\u5728\u6b64\u57fa\u7840\u4e0a\u518d\u589e\u52a0 1\uff0c\u5373\u5c06 a[5]\u7684\u503c\u4ece 1 \u6539\u4e3a 2\u3002\u8868\u793a 5 \u5206\u51fa\u73b0\u8fc7\u4e86\u4e24\u6b21\u3002<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/wiki.jikexueyuan.com\/project\/easy-learn-algorithm\/images\/1.6.png\" alt=\"picture1.6\" data-bd-imgshare-binded=\"1\" \/><\/p>\n<p>\u6309\u7167\u521a\u624d\u7684\u65b9\u6cd5\u5904\u7406\u7b2c\u56db\u4e2a\u548c\u7b2c\u4e94\u4e2a\u4eba\u7684\u5206\u6570\u3002\u6700\u7ec8\u7ed3\u679c\u5c31\u662f\u4e0b\u9762\u8fd9\u4e2a\u56fe\u5566\u3002<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/wiki.jikexueyuan.com\/project\/easy-learn-algorithm\/images\/1.7.png\" alt=\"picture1.7\" data-bd-imgshare-binded=\"1\" \/><\/p>\n<p>\u4f60\u53d1\u73b0\u6ca1\u6709\uff0ca[0]~a[10]\u4e2d\u7684\u6570\u503c\u5176\u5b9e\u5c31\u662f 0 \u5206\u5230 10 \u5206\u6bcf\u4e2a\u5206\u6570\u51fa\u73b0\u7684\u6b21\u6570\u3002\u63a5\u4e0b\u6765\uff0c\u6211\u4eec\u53ea\u9700\u8981\u5c06\u51fa\u73b0\u8fc7\u7684\u5206\u6570\u6253\u5370\u51fa\u6765\u5c31\u53ef\u4ee5\u4e86\uff0c\u51fa\u73b0\u51e0\u6b21\u5c31\u6253\u5370\u51e0\u6b21\uff0c\u5177\u4f53\u5982\u4e0b\u3002 \u3000\u3000a[0]\u4e3a 0\uff0c\u8868\u793a\u201c0\u201d\u6ca1\u6709\u51fa\u73b0\u8fc7\uff0c\u4e0d\u6253\u5370\u3002<br \/>\na[1]\u4e3a 0\uff0c\u8868\u793a\u201c1\u201d\u6ca1\u6709\u51fa\u73b0\u8fc7\uff0c\u4e0d\u6253\u5370\u3002<br \/>\na[2]\u4e3a 1\uff0c\u8868\u793a\u201c2\u201d\u51fa\u73b0\u8fc7 1 \u6b21\uff0c\u6253\u5370 2\u3002<br \/>\na[3]\u4e3a 1\uff0c\u8868\u793a\u201c3\u201d\u51fa\u73b0\u8fc7 1 \u6b21\uff0c\u6253\u5370 3\u3002<br \/>\na[4]\u4e3a 0\uff0c\u8868\u793a\u201c4\u201d\u6ca1\u6709\u51fa\u73b0\u8fc7\uff0c\u4e0d\u6253\u5370\u3002<br \/>\na[5]\u4e3a 2\uff0c\u8868\u793a\u201c5\u201d\u51fa\u73b0\u8fc7 2 \u6b21\uff0c\u6253\u53705 5\u3002<br \/>\na[6]\u4e3a 0\uff0c\u8868\u793a\u201c6\u201d\u6ca1\u6709\u51fa\u73b0\u8fc7\uff0c\u4e0d\u6253\u5370\u3002<br \/>\na[7]\u4e3a 0\uff0c\u8868\u793a\u201c7\u201d\u6ca1\u6709\u51fa\u73b0\u8fc7\uff0c\u4e0d\u6253\u5370\u3002<br \/>\na[8]\u4e3a 1\uff0c\u8868\u793a\u201c8\u201d\u51fa\u73b0\u8fc7 1 \u6b21\uff0c\u6253\u5370 8\u3002<br \/>\na[9]\u4e3a 0\uff0c\u8868\u793a\u201c9\u201d\u6ca1\u6709\u51fa\u73b0\u8fc7\uff0c\u4e0d\u6253\u5370\u3002<br \/>\na[10]\u4e3a 0\uff0c\u8868\u793a\u201c10\u201d\u6ca1\u6709\u51fa\u73b0\u8fc7\uff0c\u4e0d\u6253\u5370\u3002<br \/>\n\u6700\u7ec8\u5c4f\u5e55\u8f93\u51fa\u201c2 3 5 5 8\u201d\uff0c\u5b8c\u6574\u7684\u4ee3\u7801\u5982\u4e0b\u3002<\/p>\n<pre><code class=\"hljs cpp\">\r\n    <span class=\"hljs-meta\">#<span class=\"hljs-meta-keyword\">include<\/span> <span class=\"hljs-meta-string\">&lt;stdio.h&gt;<\/span><\/span>\r\n    <span class=\"hljs-function\"><span class=\"hljs-keyword\">int<\/span> <span class=\"hljs-title\">main<\/span><span class=\"hljs-params\">()<\/span>\r\n    <\/span>{\r\n        <span class=\"hljs-keyword\">int<\/span> a[<span class=\"hljs-number\">11<\/span>],i,j,t;\r\n        <span class=\"hljs-keyword\">for<\/span>(i=<span class=\"hljs-number\">0<\/span>;i&lt;=<span class=\"hljs-number\">10<\/span>;i++)\r\n            a[i]=<span class=\"hljs-number\">0<\/span>;  <span class=\"hljs-comment\">\/\/\u521d\u59cb\u5316\u4e3a0<\/span>\r\n\r\n        <span class=\"hljs-keyword\">for<\/span>(i=<span class=\"hljs-number\">1<\/span>;i&lt;=<span class=\"hljs-number\">5<\/span>;i++)  <span class=\"hljs-comment\">\/\/\u5faa\u73af\u8bfb\u51655\u4e2a\u6570<\/span>\r\n        {\r\n            <span class=\"hljs-built_in\">scanf<\/span>(<span class=\"hljs-string\">\"%d\"<\/span>,&amp;t);  <span class=\"hljs-comment\">\/\/\u628a\u6bcf\u4e00\u4e2a\u6570\u8bfb\u5230\u53d8\u91cft\u4e2d<\/span>\r\n            a[t]++;  <span class=\"hljs-comment\">\/\/\u8fdb\u884c\u8ba1\u6570<\/span>\r\n        }\r\n        <span class=\"hljs-keyword\">for<\/span>(i=<span class=\"hljs-number\">0<\/span>;i&lt;=<span class=\"hljs-number\">10<\/span>;i++)  <span class=\"hljs-comment\">\/\/\u4f9d\u6b21\u5224\u65ada[0]~a[10]<\/span>\r\n            <span class=\"hljs-keyword\">for<\/span>(j=<span class=\"hljs-number\">1<\/span>;j&lt;=a[i];j++)  <span class=\"hljs-comment\">\/\/\u51fa\u73b0\u4e86\u51e0\u6b21\u5c31\u6253\u5370\u51e0\u6b21<\/span>\r\n                <span class=\"hljs-built_in\">printf<\/span>(<span class=\"hljs-string\">\"%d \"<\/span>,i);\r\n        getchar();getchar();\r\n        <span class=\"hljs-comment\">\/\/\u8fd9\u91cc\u7684getchar();\u7528\u6765\u6682\u505c\u7a0b\u5e8f\uff0c\u4ee5\u4fbf\u67e5\u770b\u7a0b\u5e8f\u8f93\u51fa\u7684\u5185\u5bb9<\/span>\r\n        <span class=\"hljs-comment\">\/\/\u4e5f\u53ef\u4ee5\u7528system(\"pause\");\u7b49\u6765\u4ee3\u66ff<\/span>\r\n        <span class=\"hljs-keyword\">return<\/span> <span class=\"hljs-number\">0<\/span>;\r\n    }\r\n<\/code><\/pre>\n<p>\u8f93\u5165\u6570\u636e\u4e3a<\/p>\n<pre><code class=\"hljs basic\"><span class=\"hljs-symbol\">5 <\/span><span class=\"hljs-number\">3<\/span> <span class=\"hljs-number\">5<\/span> <span class=\"hljs-number\">2<\/span> <span class=\"hljs-number\">8<\/span> <\/code><\/pre>\n<p>\u4ed4\u7ec6\u89c2\u5bdf\u7684\u540c\u5b66\u4f1a\u53d1\u73b0\uff0c\u521a\u624d\u5b9e\u73b0\u7684\u662f\u4ece\u5c0f\u5230\u5927\u6392\u5e8f\u3002\u4f46\u662f\u6211\u4eec\u8981\u6c42\u662f\u4ece\u5927\u5230\u5c0f\u6392\u5e8f\uff0c\u8fd9\u8be5\u600e\u4e48\u529e\u5462\uff1f\u8fd8\u662f\u5148\u81ea\u5df1\u60f3\u4e00\u60f3\u518d\u5f80\u4e0b\u770b\u54e6\u3002<\/p>\n<p>\u5176\u5b9e\u5f88\u7b80\u5355\u3002\u53ea\u9700\u8981\u5c06 for(i=0;i&lt;=10;i++)\u6539\u4e3a for(i=10;i&gt;=0;i&#8211;)\u5c31 OK \u5566\uff0c\u5feb\u53bb\u8bd5\u4e00\u8bd5\u5427\u3002<\/p>\n<p>\u8fd9\u79cd\u6392\u5e8f\u65b9\u6cd5\u6211\u4eec\u6682\u4e14\u53eb\u4ed6\u201c\u6876\u6392\u5e8f\u201d\u3002\u56e0\u4e3a\u5176\u5b9e\u771f\u6b63\u7684\u6876\u6392\u5e8f\u8981\u6bd4\u8fd9\u4e2a\u590d\u6742\u4e00\u4e9b\uff0c\u4ee5\u540e\u518d\u8be6\u7ec6\u8ba8\u8bba\uff0c\u76ee\u524d\u6b64\u7b97\u6cd5\u5df2\u7ecf\u80fd\u591f\u6ee1\u8db3\u6211\u4eec\u7684\u9700\u6c42\u4e86\u3002<\/p>\n<p>\u8fd9\u4e2a\u7b97\u6cd5\u5c31\u597d\u6bd4\u6709 11 \u4e2a\u6876\uff0c\u7f16\u53f7\u4ece 0~10\u3002\u6bcf\u51fa\u73b0\u4e00\u4e2a\u6570\uff0c\u5c31\u5c06\u5bf9\u5e94\u7f16\u53f7\u7684\u6876\u4e2d\u7684\u653e\u4e00\u4e2a\u5c0f\u65d7\u5b50\uff0c\u6700\u540e\u53ea\u8981\u6570\u6570\u6bcf\u4e2a\u6876\u4e2d\u6709\u51e0\u4e2a\u5c0f\u65d7\u5b50\u5c31 OK \u4e86\u3002\u4f8b\u5982 2 \u53f7\u6876\u4e2d\u6709 1 \u4e2a\u5c0f\u65d7\u5b50\uff0c\u8868\u793a 2 \u51fa\u73b0\u4e86\u4e00\u6b21\uff1b3 \u53f7\u6876\u4e2d\u6709 1 \u4e2a\u5c0f\u65d7\u5b50\uff0c\u8868\u793a 3 \u51fa\u73b0\u4e86\u4e00\u6b21\uff1b5 \u53f7\u6876\u4e2d\u6709 2 \u4e2a\u5c0f\u65d7\u5b50\uff0c\u8868\u793a 5 \u51fa\u73b0\u4e86\u4e24\u6b21\uff1b8 \u53f7\u6876\u4e2d\u6709 1 \u4e2a\u5c0f\u65d7\u5b50\uff0c\u8868\u793a 8 \u51fa\u73b0\u4e86\u4e00\u6b21\u3002<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/wiki.jikexueyuan.com\/project\/easy-learn-algorithm\/images\/1.8.png\" alt=\"picture1.8\" data-bd-imgshare-binded=\"1\" \/><\/p>\n<p>\u73b0\u5728\u4f60\u53ef\u4ee5\u8bf7\u5c1d\u8bd5\u4e00\u4e0b\u8f93\u5165 n \u4e2a 0~1000 \u4e4b\u95f4\u7684\u6574\u6570\uff0c\u5c06\u4ed6\u4eec\u4ece\u5927\u5230\u5c0f\u6392\u5e8f\u3002\u63d0\u9192\u4e00\u4e0b\u5982\u679c\u9700\u8981\u5bf9\u6570\u636e\u8303\u56f4\u5728 0~1000 \u4e4b\u95f4\u7684\u6574\u6570\u8fdb\u884c\u6392\u5e8f\uff0c\u6211\u4eec\u9700\u8981 1001 \u4e2a\u6876\uff0c\u6765\u8868\u793a 0~1000 \u4e4b\u95f4\u6bcf\u4e00\u4e2a\u6570\u51fa\u73b0\u7684\u6b21\u6570\uff0c\u8fd9\u4e00\u70b9\u4e00\u5b9a\u8981\u6ce8\u610f\u3002\u53e6\u5916\u6b64\u5904\u7684\u6bcf\u4e00\u4e2a\u6876\u7684\u4f5c\u7528\u5176\u5b9e\u5c31\u662f\u201c\u6807\u8bb0\u201d\u6bcf\u4e2a\u6570\u51fa\u73b0\u7684\u6b21\u6570\uff0c\u56e0\u6b64\u6211\u559c\u6b22\u5c06\u4e4b\u524d\u7684\u6570\u7ec4 a \u6362\u4e2a\u66f4\u8d34\u5207\u7684\u540d\u5b57 book\uff08book \u8fd9\u4e2a\u5355\u8bcd\u6709\u8bb0\u5f55\u3001\u6807\u8bb0\u7684\u610f\u601d\uff09\uff0c\u4ee3\u7801\u5b9e\u73b0\u5982\u4e0b\u3002<\/p>\n<pre><code class=\"hljs cpp\">\r\n    <span class=\"hljs-meta\">#<span class=\"hljs-meta-keyword\">include<\/span> <span class=\"hljs-meta-string\">&lt;stdio.h&gt;<\/span><\/span>\r\n    <span class=\"hljs-function\"><span class=\"hljs-keyword\">int<\/span> <span class=\"hljs-title\">main<\/span><span class=\"hljs-params\">()<\/span>\r\n    <\/span>{\r\n        <span class=\"hljs-keyword\">int<\/span> book[<span class=\"hljs-number\">1001<\/span>],i,j,t,n;\r\n        <span class=\"hljs-keyword\">for<\/span>(i=<span class=\"hljs-number\">0<\/span>;i&lt;=<span class=\"hljs-number\">1000<\/span>;i++)\r\n            book[i]=<span class=\"hljs-number\">0<\/span>;\r\n        <span class=\"hljs-built_in\">scanf<\/span>(<span class=\"hljs-string\">\"%d\"<\/span>,&amp;n);<span class=\"hljs-comment\">\/\/\u8f93\u5165\u4e00\u4e2a\u6570n\uff0c\u8868\u793a\u63a5\u4e0b\u6765\u6709n\u4e2a\u6570<\/span>\r\n        <span class=\"hljs-keyword\">for<\/span>(i=<span class=\"hljs-number\">1<\/span>;i&lt;=n;i++)<span class=\"hljs-comment\">\/\/\u5faa\u73af\u8bfb\u5165n\u4e2a\u6570\uff0c\u5e76\u8fdb\u884c\u6876\u6392\u5e8f<\/span>\r\n        {\r\n            <span class=\"hljs-built_in\">scanf<\/span>(<span class=\"hljs-string\">\"%d\"<\/span>,&amp;t);  <span class=\"hljs-comment\">\/\/\u628a\u6bcf\u4e00\u4e2a\u6570\u8bfb\u5230\u53d8\u91cft\u4e2d<\/span>\r\n            book[t]++;  <span class=\"hljs-comment\">\/\/\u8fdb\u884c\u8ba1\u6570\uff0c\u5bf9\u7f16\u53f7\u4e3at\u7684\u6876\u653e\u4e00\u4e2a\u5c0f\u65d7\u5b50<\/span>\r\n        }\r\n        <span class=\"hljs-keyword\">for<\/span>(i=<span class=\"hljs-number\">1000<\/span>;i&gt;=<span class=\"hljs-number\">0<\/span>;i--)  <span class=\"hljs-comment\">\/\/\u4f9d\u6b21\u5224\u65ad\u7f16\u53f71000~0\u7684\u6876<\/span>\r\n            <span class=\"hljs-keyword\">for<\/span>(j=<span class=\"hljs-number\">1<\/span>;j&lt;=book[i];j++)  <span class=\"hljs-comment\">\/\/\u51fa\u73b0\u4e86\u51e0\u6b21\u5c31\u5c06\u6876\u7684\u7f16\u53f7\u6253\u5370\u51e0\u6b21<\/span>\r\n                 <span class=\"hljs-built_in\">printf<\/span>(<span class=\"hljs-string\">\"%d \"<\/span>,i);\r\n        getchar();getchar();\r\n        <span class=\"hljs-keyword\">return<\/span> <span class=\"hljs-number\">0<\/span>;\r\n    }\r\n<\/code><\/pre>\n<p>\u53ef\u4ee5\u8f93\u5165\u4ee5\u4e0b\u6570\u636e\u8fdb\u884c\u9a8c\u8bc1<\/p>\n<pre><code class=\"hljs basic\"><span class=\"hljs-number\">10<\/span>\r\n<span class=\"hljs-symbol\">8 <\/span><span class=\"hljs-number\">100<\/span> <span class=\"hljs-number\">50<\/span> <span class=\"hljs-number\">22<\/span> <span class=\"hljs-number\">15<\/span> <span class=\"hljs-number\">6<\/span> <span class=\"hljs-number\">1<\/span> <span class=\"hljs-number\">1000<\/span> <span class=\"hljs-number\">999<\/span> <span class=\"hljs-number\">0<\/span><\/code><\/pre>\n<p>\u8fd0\u884c\u7ed3\u679c\u662f<\/p>\n<pre><code class=\"hljs basic\"><span class=\"hljs-symbol\">1000 <\/span><span class=\"hljs-number\">999<\/span> <span class=\"hljs-number\">100<\/span> <span class=\"hljs-number\">50<\/span> <span class=\"hljs-number\">22<\/span> <span class=\"hljs-number\">15<\/span> <span class=\"hljs-number\">8<\/span> <span class=\"hljs-number\">6<\/span> <span class=\"hljs-number\">1<\/span> <span class=\"hljs-number\">0<\/span><\/code><\/pre>\n<p>\u6700\u540e\u6765\u8bf4\u4e0b\u65f6\u95f4\u590d\u6742\u5ea6\u7684\u95ee\u9898\u3002\u4ee3\u7801\u4e2d\u7b2c6\u884c\u7684\u5faa\u73af\u4e00\u5171\u5faa\u73af\u4e86 m \u6b21\uff08m \u4e3a\u6876\u7684\u4e2a\u6570\uff09\uff0c\u7b2c 9 \u884c\u7684\u4ee3\u7801\u5faa\u73af\u4e86 n \u6b21\uff08n \u4e3a\u5f85\u6392\u5e8f\u6570\u7684\u4e2a\u6570\uff09\uff0c\u7b2c 14 \u548c 15 \u884c\u4e00\u5171\u5faa\u73af\u4e86 m+n \u6b21\u3002\u6240\u4ee5\u6574\u4e2a\u6392\u5e8f\u7b97\u6cd5\u4e00\u5171\u6267\u884c\u4e86 m+n+m+n \u6b21\u3002\u6211\u4eec\u7528\u5927\u5199\u5b57\u6bcd O \u6765\u8868\u793a\u65f6\u95f4\u590d\u6742\u5ea6\uff0c\u56e0\u6b64\u8be5\u7b97\u6cd5\u7684\u65f6\u95f4\u590d\u6742\u5ea6\u662f O(m+n+m+n)\u5373 O(2*(m+n))\u3002\u6211\u4eec\u5728\u8bf4\u65f6\u95f4\u590d\u6742\u5ea6\u65f6\u5019\u53ef\u4ee5\u5ffd\u7565\u8f83\u5c0f\u7684\u5e38\u6570\uff0c\u6700\u7ec8\u6876\u6392\u5e8f\u7684\u65f6\u95f4\u590d\u6742\u5ea6\u4e3a O(m+n)\u3002\u8fd8\u6709\u4e00\u70b9\uff0c\u5728\u8868\u793a\u65f6\u95f4\u590d\u6742\u5ea6\u7684\u65f6\u5019\uff0cn \u548c m \u901a\u5e38\u7528\u5927\u5199\u5b57\u6bcd\u5373 O(M+N)\u3002<\/p>\n<p>\u8fd9\u662f\u4e00\u4e2a\u975e\u5e38\u5feb\u7684\u6392\u5e8f\u7b97\u6cd5\u3002\u6876\u6392\u5e8f\u4ece 1956 \u5e74\u5c31\u5f00\u59cb\u88ab\u4f7f\u7528\uff0c\u8be5\u7b97\u6cd5\u7684\u57fa\u672c\u601d\u60f3\u662f\u7531 E.J.Issac R.C.Singleton \u63d0\u51fa\u6765\u3002\u4e4b\u524d\u8bf4\u8fc7\uff0c\u5176\u5b9e\u8fd9\u5e76\u4e0d\u662f\u771f\u6b63\u7684\u6876\u6392\u5e8f\u7b97\u6cd5\uff0c\u771f\u6b63\u7684\u6876\u6392\u5e8f\u7b97\u6cd5\u8981\u6bd4\u8fd9\u4e2a\u66f4\u52a0\u590d\u6742\u3002\u4f46\u662f\u8003\u8651\u5230\u6b64\u5904\u662f\u7b97\u6cd5\u8bb2\u89e3\u7684\u7b2c\u4e00\u7bc7\uff0c\u6211\u60f3\u8fd8\u662f\u8d8a\u7b80\u5355\u6613\u61c2\u8d8a\u597d\uff0c\u771f\u6b63\u7684\u6876\u6392\u5e8f\u7559\u5728\u4ee5\u540e\u518d\u804a\u5427\u3002\u9700\u8981\u8bf4\u660e\u4e00\u70b9\u7684\u662f\uff1a\u6211\u4eec\u76ee\u524d\u5b66\u4e60\u7684\u7b80\u5316\u7248\u6876\u6392\u5e8f\u7b97\u6cd5\u5176\u672c\u8d28\u4e0a\u8fd8\u4e0d\u80fd\u7b97\u662f\u4e00\u4e2a\u771f\u6b63\u610f\u4e49\u4e0a\u7684\u6392\u5e8f\u7b97\u6cd5\u3002\u4e3a\u4ec0\u4e48\u5462\uff1f\u4f8b\u5982\u9047\u5230\u4e0b\u9762\u8fd9\u4e2a\u4f8b\u5b50\u5c31\u6ca1\u8f99\u4e86\u3002<\/p>\n<p>\u73b0\u5728\u5206\u522b\u6709 5 \u4e2a\u4eba\u7684\u540d\u5b57\u548c\u5206\u6570\uff1ahuhu 5 \u5206\u3001haha 3 \u5206\u3001xixi 5 \u5206\u3001hengheng 2 \u5206\u548c gaoshou 8 \u5206\u3002\u8bf7\u6309\u7167\u5206\u6570\u4ece\u9ad8\u5230\u4f4e\uff0c\u8f93\u51fa\u4ed6\u4eec\u7684\u540d\u5b57\u3002\u5373\u5e94\u8be5\u8f93\u51fa gaoshou\u3001huhu\u3001xixi\u3001haha\u3001hengheng\u3002\u53d1\u73b0\u95ee\u9898\u4e86\u6ca1\u6709\uff1f\u5982\u679c\u4f7f\u7528\u6211\u4eec\u521a\u624d\u7b80\u5316\u7248\u7684\u6876\u6392\u5e8f\u7b97\u6cd5\u4ec5\u4ec5\u662f\u628a\u5206\u6570\u8fdb\u884c\u4e86\u6392\u5e8f\u3002\u6700\u7ec8\u8f93\u51fa\u7684\u4e5f\u4ec5\u4ec5\u662f\u5206\u6570\uff0c\u4f46\u6ca1\u6709\u5bf9\u4eba\u672c\u8eab\u8fdb\u884c\u6392\u5e8f\u3002\u4e5f\u5c31\u662f\u8bf4\uff0c\u6211\u4eec\u73b0\u5728\u5e76\u4e0d\u77e5\u9053\u6392\u5e8f\u540e\u7684\u5206\u6570\u539f\u672c\u5bf9\u5e94\u7740\u54ea\u4e00\u4e2a\u4eba\uff01\u8fd9\u8be5\u600e\u4e48\u529e\u5462\uff1f\u4e0d\u8981\u7740\u6025\u8bf7\u542c\u4e0b\u56de\u2014\u2014\u5192\u6ce1\u6392\u5e8f\u3002<\/p>\n<p>\u672c\u6587\u51fa\u81ea \u201c<a href=\"http:\/\/ahalei.blog.51cto.com\/\" rel=\"nofollow\">\u554a\u54c8\u78ca<\/a>\u201d \u535a\u5ba2\uff0c\u8bf7\u52a1\u5fc5\u4fdd\u7559\u6b64\u51fa\u5904\u00a0<a href=\"http:\/\/ahalei.blog.51cto.com\/4767671\/1362789\" rel=\"nofollow\">http:\/\/ahalei.blog.51cto.com\/4767671\/1362789<\/a><\/p>\n<\/div>\n<\/div>\n<div id=\"MySignature\">\u9ed1\u53d1\u4e0d\u77e5\u52e4\u5b66\u65e9<\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u539f\u6587\u5730\u5740 &nbsp; \u5728\u6211\u4eec\u751f\u6d3b\u7684\u8fd9\u4e2a<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"colormag_page_container_layout":"default_layout","colormag_page_sidebar_layout":"default_layout","footnotes":""},"categories":[],"tags":[119],"class_list":["post-3802","post","type-post","status-publish","format-standard","hentry","tag-03-"],"_links":{"self":[{"href":"https:\/\/i007.cc\/wordpress\/wp-json\/wp\/v2\/posts\/3802","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/i007.cc\/wordpress\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/i007.cc\/wordpress\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/i007.cc\/wordpress\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/i007.cc\/wordpress\/wp-json\/wp\/v2\/comments?post=3802"}],"version-history":[{"count":0,"href":"https:\/\/i007.cc\/wordpress\/wp-json\/wp\/v2\/posts\/3802\/revisions"}],"wp:attachment":[{"href":"https:\/\/i007.cc\/wordpress\/wp-json\/wp\/v2\/media?parent=3802"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/i007.cc\/wordpress\/wp-json\/wp\/v2\/categories?post=3802"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/i007.cc\/wordpress\/wp-json\/wp\/v2\/tags?post=3802"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}