{"id":194,"date":"2024-02-26T23:10:37","date_gmt":"2024-02-26T15:10:37","guid":{"rendered":"https:\/\/www.nenuacm.top\/?p=194"},"modified":"2024-02-26T23:10:38","modified_gmt":"2024-02-26T15:10:38","slug":"nenuoj-%e4%b9%8b-%e6%b5%8b%e8%af%95%e9%a2%98","status":"publish","type":"post","link":"https:\/\/www.nenuacm.top\/index.php\/2024\/02\/26\/nenuoj-%e4%b9%8b-%e6%b5%8b%e8%af%95%e9%a2%98\/","title":{"rendered":"NENUOJ \u4e4b \u6d4b\u8bd5\u9898"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\"><a href=\"http:\/\/39.101.69.154\/problem.php?id=1000\">\u9636\u4e58\u7d2f\u52a0\u548c<\/a><\/h2>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<h4 class=\"wp-block-heading\">\u9898\u76ee\u63cf\u8ff0<\/h4>\n\n\n\n<p>\u6c42Sn=1!+2!+3!+4!+5!+\u2026+n!\u4e4b\u503c\uff0c\u5176\u4e2dn\u662f\u4e00\u4e2a\u6570\u5b57\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u8f93\u5165<\/h4>\n\n\n\n<p>n<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u8f93\u51fa<\/h4>\n\n\n\n<p>\u548c<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u6837\u4f8b\u8f93\u5165 \u590d\u5236<\/h4>\n\n\n\n<p>&nbsp;5<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u6837\u4f8b\u8f93\u51fa \u590d\u5236<\/h4>\n\n\n\n<p>&nbsp;153<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u63d0\u793a<\/h4>\n\n\n\n<p>n\u7684\u53d6\u503c\u6bd4\u8f83\u5927\uff0cSn\u9700\u8981\u5b9a\u4e49\u6210long long\u578b\uff0c\u8f93\u51fa\u4f7f\u7528%lld \u5982\u679c\u4f7f\u7528VC6\u8c03\u8bd5\uff0cSn\u5b9a\u4e49\u6210__int64\uff0c\u8f93\u51fa\u4f7f\u7528%I64d\uff0c\u63d0\u4ea4\u65f6\u8bb0\u5f97\u6539\u56de\u6765\u3002<\/p>\n<\/blockquote>\n\n\n\n<h3 class=\"wp-block-heading\">\u601d\u8def\uff1a<\/h3>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>\u8fd9\u9053\u9898\u5c31\u662f\u6c42\u9636\u4e58\u4e4b\u548c\uff0c\u6240\u4ee5\u6211\u4eec\u7528\u4e00\u4e2a\u53d8\u91cf\u4fdd\u7559\u7b2c i \u4f4d\u9636\u4e58\u7684\u503c\uff0c\u7136\u540e\u7528\u4e00\u4e2asum\u53d8\u91cf\u4fdd\u5b58\u6c42\u548c\u7684\u7ed3\u679c\u5c31\u884c\u3002<\/p>\n\n\n\n<p>\u600e\u4e48\u4fdd\u7559\u9636\u4e58\u7684\u503c\uff0c\u8fd9\u4e2a\u529e\u6cd5\u6709\u5f88\u591a\uff0c\u4f46\u662f\u7528\u4e00\u4e2a\u53d8\u91cf\u968f\u7740\u5faa\u73af\u4e0d\u65ad\u4e58\u662f\u6bd4\u8f83\u7b80\u5355\u7684\u4e00\u79cd\u529e\u6cd5\u3002<\/p>\n<\/blockquote>\n\n\n\n<h3 class=\"wp-block-heading\">\u4ee3\u7801C\u8bed\u8a00\uff1a<\/h3>\n\n\n\n<pre class=\"wp-block-code\"><code>#include&lt;stdio.h>\r\nint main(){\r\n    long long Sn = 0;\r\n    long long n = 0;\r\n    long long temp = 1;\r\n    scanf(\"%lld\",&amp;n);\r\n    for(int i = 1; i &lt;= n; i++){\r\n        temp *= i;\r\n        Sn += temp;\r\n    }\r\n    printf(\"%lld\",Sn);\r\n    return 0;\r\n}<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\"><a href=\"http:\/\/39.101.69.154\/problem.php?id=1031\">2001 \u6590\u6ce2\u90a3\u5951\u6570\u5217<\/a><\/h2>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<h4 class=\"wp-block-heading\">\u9898\u76ee\u63cf\u8ff0<\/h4>\n\n\n\n<p>\u6590\u6ce2\u90a3\u5951\uff08Fibonacci\uff0c\u610f\u5927\u5229\u6570\u5b66\u5bb6\uff0c1170\u5e74-1240\u5e74\uff09\u6570\u5217\uff0c\u53c8\u79f0\u9ec4\u91d1\u5206\u5272\u6570\u5217\uff0c\u6307\u7684\u662f\u8fd9\u6837\u4e00\u4e2a\u6570\u5217\uff1a0\u30011\u30011\u30012\u30013\u30015\u30018\u300113\u300121\u3001\u2026\u2026\u3002\u8fd9\u4e2a\u6570\u5217\u4ece\u7b2c\u4e09\u9879\u5f00\u59cb\uff0c\u6bcf\u4e00\u9879\u90fd\u7b49\u4e8e\u524d\u4e24\u9879\u4e4b\u548c\u3002\u5728\u73b0\u4ee3\u7269\u7406\u3001\u51c6\u6676\u4f53\u7ed3\u6784\u3001\u5316\u5b66\u7b49\u9886\u57df\uff0c\u6590\u6ce2\u7eb3\u5951\u6570\u5217\u90fd\u6709\u76f4\u63a5\u7684\u5e94\u7528\u3002 \u5df2\u77e5\u6590\u6ce2\u90a3\u5951\u6570\u5217\u7b2cn\u9879\u7684\u8ba1\u7b97\u516c\u5f0f\u5982\u4e0b\u3002\u5728\u8ba1\u7b97\u65f6\u6709\u4e24\u79cd\u7b97\u6cd5\uff1a\u9012\u5f52\u548c\u975e\u9012\u5f52\uff0c\u8bf7\u7ed9\u51fa\u5176\u4e2d\u4e00\u79cd\u7b97\u6cd5\u3002 \u5f53n=0\u65f6\uff0cFib(n)=0\uff0c\u5f53n=1\u65f6\uff0cFib(n)=1\uff0c\u5f53n&gt;1\u65f6\uff0cFib(n)= Fib(n-1)+ Fib(n-2)<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u8f93\u5165<\/h4>\n\n\n\n<p>\u7b2c\u4e00\u884c\u662f\u6d4b\u8bd5\u6570\u636e\u7684\u7ec4\u6570m\uff0c\u540e\u9762\u8ddf\u7740m\u884c\u8f93\u5165\u3002\u6bcf\u884c\u5305\u62ec\u4e00\u4e2a\u9879\u6570n\u548c\u4e00\u4e2a\u6b63\u6574\u6570a\uff0c\uff08m\uff0cn\uff0ca\u5747\u5927\u4e8e0\uff0c\u4e14\u5747\u5c0f\u4e8e10000000\uff09\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u8f93\u51fa<\/h4>\n\n\n\n<p>\u8f93\u51fa\u5305\u542bm\u884c\uff0c\u6bcf\u884c\u5bf9\u5e94\u4e00\u4e2a\u8f93\u5165\uff0c\u82e5a\u4e0d\u5927\u4e8eFib(n)\uff0c\u5219\u8f93\u51faYes\uff0c\u5426\u5219\u8f93\u51faNo\uff08\u4e2d\u95f4\u6ca1\u6709\u7a7a\u884c\uff09\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u6837\u4f8b\u8f93\u5165 \u590d\u5236<\/h4>\n\n\n\n<p>&nbsp;3<br>&nbsp;1 3<br>&nbsp;10 50<br>&nbsp;24 20000<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u6837\u4f8b\u8f93\u51fa \u590d\u5236<\/h4>\n\n\n\n<p>&nbsp;No<br>&nbsp;Yes<br>&nbsp;Yes<\/p>\n<\/blockquote>\n\n\n\n<h3 class=\"wp-block-heading\">\u601d\u8def\uff1a<\/h3>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>Fibonacci\u6570\u5217\u8fd9\u91cc\u7528\u9012\u63a8\u6cd5\u6c42\uff0c\u53ef\u4ee5\u9632\u6b62\u8d85\u65f6\u3002\u7136\u540e\u56e0\u4e3an\u53ef\u4ee5\u662f10000000\u8fd9\u4e48\u5927\u7684\u6570\u5b57\uff0c\u6211\u4eec\u6839\u672c\u4e0d\u9700\u8981\u53bb\u6c42\u5230Fib[10000000]\u90a3\u4e48\u5927\uff0c\u56e0\u4e3aa\u6700\u5927\u4e5f\u624d1e7\uff0c\u6240\u4ee5\u6211\u4eec\u53ea\u9700\u8981\u6c42\u5230\u4e00\u5b9a\u7a0b\u5ea6\u5c31\u53ef\u4ee5\u4e86\u3002\u6240\u4ee5\u5f53n\u5927\u4e8e47\u5de6\u53f3\u7684\u65f6\u5019\uff0c\u5c31\u53ef\u4ee5\u76f4\u63a5\u8f93\u51faYes\u4e86\uff0c\u6216\u8005\u8bf4\uff0c\u5f53n\u8db3\u591f\u5927\uff0c\u6839\u672c\u5c31\u4e0d\u7528\u7ba1a\u662f\u591a\u5c11\u4e86\uff0c\u56e0\u4e3a\u6b64\u65f6Fib[n]\u4e00\u5b9a\u6bd4a\u5927\u3002\u6309\u7167\u8fd9\u4e2a\u601d\u8def\u53ef\u4ee5\u5199\u51fa\u4e0d\u6b62\u4e00\u79cd\u4ee3\u7801\uff0c\u671f\u5f85\u8bfb\u8005\u81ea\u5df1\u7814\u7a76\u3002<\/p>\n<\/blockquote>\n\n\n\n<h3 class=\"wp-block-heading\">\u4ee3\u7801C\u8bed\u8a00\uff1a<\/h3>\n\n\n\n<pre class=\"wp-block-code\"><code>#include&lt;stdio.h>\r\nint f&#91;100000];\r\n\r\n\/\/ \u8fdb\u884c Fibonacci \u7684\u8ba1\u7b97\uff0c\u53ea\u8ba1\u7b97 1e9 \u4ee5\u5185\u7684\r\nvoid fibonacci(){\r\n    f&#91;0] = 1;\r\n    f&#91;1] = 1;\r\n    for(int i = 2; i &lt; 100000; i++){\r\n        f&#91;i] = f&#91;i - 1] + f&#91;i - 2];\r\n        if(f&#91;i] > 1e9)\r\n            break;\r\n    }\r\n}\r\n\r\n\/\/ \u8fd4\u56de Fibonacci \u6570\u5217\u7b2c n \u4f4d\r\nint fib(int n){\r\n    return f&#91;n];\r\n}\r\n\r\nint main(){\r\n    int m;\r\n    scanf(\"%d\", &amp;m);\r\n\r\n    fibonacci();\r\n\r\n    for(int i = 0; i &lt; m; i++){\r\n        int n, a;\r\n        scanf(\"%d %d\", &amp;n, &amp;a);\r\n        if(n > 47){\r\n            printf(\"Yes\\n\");\r\n            continue;\r\n        }\r\n        if(a &lt;= fib(n)){\r\n            printf(\"Yes\\n\");\r\n        }else{\r\n            printf(\"No\\n\");\r\n        }\r\n    }\r\n    \r\n    return 0;\r\n}<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\"><a href=\"http:\/\/39.101.69.154\/problem.php?id=1032\">2002 \u56db\u5219\u8fd0\u7b97<\/a><\/h2>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<h4 class=\"wp-block-heading\">\u9898\u76ee\u63cf\u8ff0<\/h4>\n\n\n\n<p>\u4e0a\u4e00\u5b66\u671f\uff0c\u5468\u5c0f\u5c0f\u5df2\u7ecf\u5b66\u8fc7\u6b63\u6574\u6570\u7684\u56db\u5219\u8fd0\u7b97\uff0c\u65b0\u5b66\u671f\u5f00\u5b66\u4e86\uff0c\u8001\u5e08\u7ed9\u4ed6\u7559\u4e86\u4e00\u9053\u6d4b\u8bd5\u9898\uff0c\u770b\u4ed6\u662f\u5426\u8fd8\u80fd\u719f\u7ec3\u7684\u5b8c\u6210\u56db\u5219\u8fd0\u7b97\uff0c\u6b64\u5916\u8fd8\u589e\u52a0\u4e86\u4e00\u70b9\u65b0\u5b66\u671f\u8981\u5b66\u4e60\u7684\u5185\u5bb9\uff0c\u770b\u770b\u4ed6\u662f\u5426\u5df2\u7ecf\u9884\u4e60\u4e86\u3002\u5468\u5c0f\u5c0f\u5047\u671f\u5149\u987e\u7740\u73a9\uff0c\u65e9\u628a\u8001\u5e08\u8bb2\u8fc7\u7684\u5185\u5bb9\u5fd8\u5149\u4e86\uff0c\u53ea\u597d\u6c42\u52a9\u4e8e\u4f60\u4e86\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u8f93\u5165<\/h4>\n\n\n\n<p>\u8f93\u5165\u6587\u4ef6\u4e2d\u6709\u82e5\u5e72\u884c\uff0c\u6bcf\u884c\u4f9d\u6b21\u4e3a\u4e24\u4e2a\u6b63\u6574\u6570\uff0c\u4e00\u4e2a\u8fd0\u7b97\u7b26\uff08+\u3001-\u3001* \u3001\/\u3001%\u4e2d\u7684\u67d0\u4e00\u4e2a\uff09\u3002\u6587\u4ef6\u7ed3\u5c3e\u4e3a\u4e24\u4e2a0\u548c\u8fd0\u7b97\u7b26\uff0c\u8fd9\u884c\u4e0d\u9700\u8981\u5904\u7406\uff0c\u53ea\u662f\u6807\u5fd7\u8f93\u5165\u7ed3\u675f\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u8f93\u51fa<\/h4>\n\n\n\n<p>\u8f93\u51fa\u6bcf\u884c\u7684\u8868\u8fbe\u5f0f\u548c\u8fd0\u7b97\u7ed3\u679c\uff0c\u5bf9\u4e8e\u201c\/\u201d\uff0c\u5982\u679c\u80fd\u9664\u5c3d\uff0c\u5219\u7ed3\u679c\u8868\u793a\u4e3a\u6574\u6570\uff0c\u5982\u679c\u9664\u4e0d\u5c3d\uff0c\u4fdd\u75592\u4f4d\u5c0f\u6570\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u6837\u4f8b\u8f93\u5165 \u590d\u5236<\/h4>\n\n\n\n<p>&nbsp;1 2 +<br>&nbsp;3 4 \/<br>&nbsp;5 6 &#8211;<br>&nbsp;0 0 +<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u6837\u4f8b\u8f93\u51fa \u590d\u5236<\/h4>\n\n\n\n<p>&nbsp;1 + 2 = 3<br>&nbsp;3 \/ 4 = 0.75<br>&nbsp;5 &#8211; 6 = -1<\/p>\n<\/blockquote>\n\n\n\n<h3 class=\"wp-block-heading\">\u601d\u8def\uff1a<\/h3>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>\u8fd9\u9053\u9898\u867d\u7136\u8bf4\u662f\u56db\u5219\u8fd0\u7b97\uff0c\u4f46\u662f\u6709\u4e94\u4e2a\u8fd0\u7b97\u7b26\uff0c\u6ce8\u610f\u6ce8\u610f\uff01<\/p>\n\n\n\n<p>\u6b63\u5e38\u6a21\u62df\u5c31\u53ef\u4ee5\uff0c\u7528if\u6216\u8005switch\u90fd\u53ef\u4ee5\uff0c\u522b\u5fd8\u4e86\u4ee3\u7801\u600e\u4e48\u5199\uff0c\u62ec\u53f7\u8fd8\u6709break\u522b\u5fd8\u4e86\u3002<\/p>\n\n\n\n<p>\u5bf9\u4e8e\u9664\u53f7\u505a\u7279\u522b\u5224\u65ad\u5373\u53ef\uff0c\u770b\u770b\u662f\u8981\u8f93\u51fa\u6574\u6570\u8fd8\u662f\u5c0f\u6570\uff0c\u5224\u65ad\u80fd\u5426\u9664\u5c3d\u5c31\u662f\u770b\u662f\u5426\u6709\u4f59\u6570\u3002<\/p>\n<\/blockquote>\n\n\n\n<h3 class=\"wp-block-heading\">\u4ee3\u7801C\u8bed\u8a00\uff1a<\/h3>\n\n\n\n<pre class=\"wp-block-code\"><code>#include&lt;stdio.h>\r\nint main(){\r\n\t\r\n\tint a,b;\r\n\tchar c;\r\n\tdouble temp;\r\n\twhile(~scanf(\"%d %d %c\",&amp;a,&amp;b,&amp;c)){\r\n\t\tif(a == 0 &amp;&amp; b == 0) break;\r\n\t\telse{\r\n\t\t\tswitch(c){\r\n\t\t\t\tcase '+':printf(\"%d %c %d = %d\\n\",a,c,b,a+b);break;\r\n\t\t\t\tcase '-':printf(\"%d %c %d = %d\\n\",a,c,b,a-b);break;\r\n\t\t\t\tcase '*':printf(\"%d %c %d = %d\\n\",a,c,b,a*b);break;\r\n\t\t\t\tcase '\/':if(a % b==0) printf(\"%d %c %d = %d\\n\",a,c,b,a\/b);else printf(\"%d %c %d = %.2f\\n\",a,c,b,1.0 * a\/b);break;\r\n\t\t\t\tcase '%':printf(\"%d %c %d = %d\\n\",a,c,b,a%b);break;\r\n\t\t\t}\r\n\t\t}\r\n\t}\r\n\treturn 0;\r\n}<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\"><a href=\"http:\/\/39.101.69.154\/problem.php?id=1033\">2003 \u6b63\u6574\u6570\u89e3<\/a><\/h2>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<h4 class=\"wp-block-heading\">\u9898\u76ee\u63cf\u8ff0<\/h4>\n\n\n\n<p>\u5468\u5c0f\u5c0f\u4eca\u5929\u5f00\u59cb\u5b66\u4e60\u5e73\u65b9\u8fd0\u7b97\u548c\u5f00\u65b9\u8fd0\u7b97\u4e86\uff0c\u8001\u5e08\u5e03\u7f6e\u4e86\u4e00\u9053\u5229\u7528\u5e73\u65b9\u548c\u5f00\u65b9\u6765\u6c42\u89e3\u65b9\u7a0b\u5f0f\u7684\u4f5c\u4e1a\u3002\u5982\u679c\u8fd9\u9898\u8ba9\u4f60\u6765\u505a\uff0c\u5982\u4f55\u6c42\u89e3\uff1f<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u8f93\u5165<\/h4>\n\n\n\n<p>\u8f93\u5165\u6709\u591a\u884c\uff0c\u6bcf\u884c\u4e00\u4e2a\u6b63\u6574\u6570n\uff0c\u8981\u6c42\u8ba1\u7b97x * x + y * y = n\u7684\u4e0d\u540c\u7684\u6b63\u6574\u6570\u89e3\uff08x&lt;=y\uff09\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u8f93\u51fa<\/h4>\n\n\n\n<p>\u6309\u7167\u6307\u5b9a\u683c\u5f0f\u8f93\u51fa\u6240\u6709\u4e0d\u540c\u7684\u89e3\uff0c\u8f93\u51fa\u683c\u5f0f\u4e3a\uff1aNo 1: 1 * 1 + 2 * 2 = 5\u3002\u4e0d\u540cn\u7684\u89e3\u4e4b\u95f4\u52a0\u4e00\u4e2a\u7a7a\u884c\u5206\u9694\uff0c\u5982\u679c\u6709\u591a\u7ec4\u89e3\uff0c\u6309\u7167x\u4ece\u5c0f\u5230\u5927\u987a\u5e8f\u8f93\u51fa\u7ed3\u679c\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u6837\u4f8b\u8f93\u5165 \u590d\u5236<\/h4>\n\n\n\n<p>&nbsp;5<br>&nbsp;50<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u6837\u4f8b\u8f93\u51fa \u590d\u5236<\/h4>\n\n\n\n<p>&nbsp;No 1: 1 * 1 + 2 * 2 = 5<br>&nbsp;\u200b<br>&nbsp;No 1: 1 * 1 + 7 * 7 = 50<br>&nbsp;No 2: 5 * 5 + 5 * 5 = 50<\/p>\n<\/blockquote>\n\n\n\n<h3 class=\"wp-block-heading\">\u601d\u8def\uff1a<\/h3>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>\u8fd9\u9053\u9898\u6b63\u5e38\u6a21\u62df\uff0cx\u7684\u8303\u56f4\u662f\u4ece1\u5230\u6839\u53f7n\uff0cy\u7684\u8303\u56f4\u662fx\u5230\u6839\u53f7n\u3010\u5982\u679c\u662f\u6839\u53f7\u4e8c\u5206\u4e4bn\u4ec0\u4e48\u7684\u4e5f\u53ef\u4ee5\u3011<\/p>\n\n\n\n<p>\u6ee1\u8db3 $x * x + y * y = n$ \u8fd8\u6709 $x \\leq y$ \u5373\u53ef<\/p>\n\n\n\n<p>\u6ce8\u610f\u683c\u5f0f\u8fd8\u6709\u8ba1\u6570~<\/p>\n<\/blockquote>\n\n\n\n<h3 class=\"wp-block-heading\">\u4ee3\u7801C\u8bed\u8a00\uff1a<\/h3>\n\n\n\n<pre class=\"wp-block-code\"><code>#include&lt;stdio.h>\r\nint main(){\r\n    int n;\r\n    while(~scanf(\"%d\",&amp;n)){\r\n        int cnt = 0;\r\n        for(int i = 1;i &lt;= sqrt(n);i++){\r\n            for(int j = i;j &lt;= sqrt(n);j++){\r\n                if(i*i + j*j == n &amp;&amp; i &lt;= j){\r\n                    cnt++;\r\n                    printf(\"No %d: %d * %d + %d * %d = %d\\n\",cnt,i,i,j,j,n);\r\n                }\r\n            }\r\n        }\r\n        printf(\"\\n\");\r\n    }\r\n}<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\"><a href=\"http:\/\/39.101.69.154\/problem.php?id=1034\">2004 \u9e21\u5154\u540c\u7b3c<\/a><\/h2>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<h4 class=\"wp-block-heading\">\u9898\u76ee\u63cf\u8ff0<\/h4>\n\n\n\n<p>\u4e00\u4e2a\u7b3c\u5b50\u91cc\u9762\u5173\u4e86\u9e21\u548c\u5154\u5b50\uff08\u9e21\u67092 \u53ea\u811a\uff0c\u5154\u5b50\u67094 \u53ea\u811a\uff0c\u6ca1\u6709\u4efb\u4f55\u4f8b\u5916\uff09\u3002\u5df2\u7ecf\u77e5\u9053\u4e86\u7b3c\u5b50\u91cc\u9762\u811a\u7684\u603b\u6570a\uff0c\u95ee\u7b3c\u5b50\u91cc\u9762\u81f3\u5c11\u6709\u591a\u5c11\u53ea\u52a8\u7269\uff0c\u81f3\u591a\u6709\u591a\u5c11\u53ea\u52a8\u7269\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u8f93\u5165<\/h4>\n\n\n\n<p>\u7b2c1 \u884c\u662f\u6d4b\u8bd5\u6570\u636e\u7684\u7ec4\u6570n\uff0c\u540e\u9762\u8ddf\u7740n\u884c\u8f93\u5165\u3002\u6bcf\u7ec4\u6d4b\u8bd5\u6570\u636e\u53601\u884c\uff0c\u5305\u62ec\u4e00\u4e2a\u6b63\u6574\u6570a (a &lt; 32768) \u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u8f93\u51fa<\/h4>\n\n\n\n<p>n \u884c\uff0c\u6bcf\u884c\u8f93\u51fa\u5bf9\u5e94\u4e00\u4e2a\u8f93\u5165\u3002\u8f93\u51fa\u662f\u4e24\u4e2a\u6b63\u6574\u6570\uff0c\u7b2c\u4e00\u4e2a\u662f\u6700\u5c11\u7684\u52a8\u7269\u6570\uff0c\u7b2c\u4e8c\u4e2a\u662f\u6700\u591a\u7684\u52a8\u7269\u6570\uff0c\u4e24\u4e2a\u6b63\u6574\u6570\u7528\u7a7a\u683c\u5206\u5f00\u3002\u5982\u679c\u6ca1\u6709\u6ee1\u8db3\u8981\u6c42\u7684\u60c5\u51b5\u51fa\u73b0\uff0c\u5219\u8f93\u51fa2\u4e2a0\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u6837\u4f8b\u8f93\u5165 \u590d\u5236<\/h4>\n\n\n\n<p>&nbsp;2<br>&nbsp;3<br>&nbsp;20<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u6837\u4f8b\u8f93\u51fa \u590d\u5236<\/h4>\n\n\n\n<p>&nbsp;0 0<br>&nbsp;5 10<\/p>\n<\/blockquote>\n\n\n\n<h3 class=\"wp-block-heading\">\u601d\u8def\uff1a<\/h3>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>\u7b80\u5355\u601d\u8def\u5c31\u662f\uff0c\u60f3\u8981\u6700\u591a\u7684\u60c5\u51b5\uff0c\u5c31\u662f\u5168\u90e8\u90fd\u662f\u9e21\uff0c\u60f3\u8981\u6700\u5c11\u7684\u60c5\u51b5\u5c31\u662f\u5168\u90e8\u90fd\u662f\u5154\u5b50\u3010\u5982\u679c\u817f\u7684\u4e2a\u6570\u4e0d\u662f4\u7684\u500d\u6570\uff0c\u5c31\u8fd8\u5f97\u585e\u4e00\u53ea\u9e21\u3011\u3002\u4ec0\u4e48\u65f6\u5019\u8981\u8f93\u51fa0 0\uff0c\u90a3\u5c31\u662f\u817f\u7684\u4e2a\u6570\u4e3a\u5947\u6570\u7684\u60c5\u51b5\u3002<\/p>\n\n\n\n<p>\u6309\u7167\u4ee5\u4e0a\u601d\u8def\u53bb\u5199\u4ee3\u7801\u5c31\u53ef\u4ee5\u5566~<\/p>\n\n\n\n<p>\u4e0b\u9762\u4ee3\u7801\u4e5f\u8bb2\u5f97\u5f88\u6e05\u695a\u4e86\u3002<\/p>\n<\/blockquote>\n\n\n\n<h3 class=\"wp-block-heading\">\u4ee3\u7801C\u8bed\u8a00\uff1a<\/h3>\n\n\n\n<pre class=\"wp-block-code\"><code>#include&lt;stdio.h>\r\nint main(){\r\n    int n;\r\n    scanf(\"%d\",&amp;n);\r\n    while(n--){\r\n        int a;\r\n        scanf(\"%d\",&amp;a);\r\n        \/\/\u5947\u6570\u4e2a\u811a\u65f6\u65e0\u89e3\r\n        if(a % 2 == 1){\r\n            printf(\"%d %d\\n\",0,0);\r\n            continue;\r\n        }\r\n        \/\/\u81f3\u5c11\u7684\u60c5\u51b5\u5c31\u662f\u5154\u5b50\u5c3d\u91cf\u591a\uff0c\u90a3\u6211\u4eec\u5c31\u5c3d\u91cf\u585e\u5154\u5b50\r\n        if(a >= 4){\r\n            \/\/\u521a\u597d\u5168\u662f\u5154\u5b50\r\n            if(a % 4 == 0) printf(\"%d \",a \/ 4);\r\n            else{\r\n                \/\/\u6ca1\u529e\u6cd5\u521a\u597d\u5168\u662f\u5154\u5b50\uff0c\u5c31\u8981\u6709\u4e00\u53ea\u9e21\uff0c\u7136\u540e\u518d\u585e\u5154\u5b50\r\n                printf(\"%d \",1 + (a - 2) \/ 4);\r\n            }\r\n        }else{\r\n            \/\/\u6b64\u65f6\u653e\u4e0d\u4e86\u5154\u5b50\u4e86\r\n            printf(\"%d \",1);\/\/\u53ea\u80fd\u585e\u4e00\u53ea\u9e21\r\n        }\r\n        \/\/\u81f3\u591a\u7684\u60c5\u51b5\u5c31\u662f\u9e21\u5c3d\u91cf\u591a\r\n        printf(\"%d\\n\",a \/ 2);\r\n        \r\n    }\r\n}<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\">\u603b\u7ed3<\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u662f\u4e00\u5957\u6bd4\u8f83\u7b80\u5355\u7684\u9898\u76ee\uff0c<del>\u65e8\u5728\u57f9\u517b\u8bfb\u8005\u907f\u5f00\u9677\u9631\u7684\u4e60\u60ef<\/del>\u3002<\/li>\n\n\n\n<li>\u5e0c\u671b\u8bfb\u8005\u4e00\u5b9a\u8981\u628a\u8fd9\u51e0\u9053\u6700\u7b80\u5355\u7684\u9898\u76ee\u7ed9\u638c\u63e1\u4e0b\u6765\u3002<\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"<p>\u9636\u4e58\u7d2f\u52a0\u548c \u9898\u76ee\u63cf\u8ff0 \u6c42Sn=1!+2!+3!+4!+5!+\u2026+n!\u4e4b\u503c\uff0c\u5176\u4e2dn\u662f\u4e00\u4e2a\u6570\u5b57\u3002 \u8f93\u5165 n \u8f93\u51fa  [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4,8],"tags":[],"class_list":["post-194","post","type-post","status-publish","format-standard","hentry","category-nenuoj","category-8"],"_links":{"self":[{"href":"https:\/\/www.nenuacm.top\/index.php\/wp-json\/wp\/v2\/posts\/194","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.nenuacm.top\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.nenuacm.top\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.nenuacm.top\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.nenuacm.top\/index.php\/wp-json\/wp\/v2\/comments?post=194"}],"version-history":[{"count":2,"href":"https:\/\/www.nenuacm.top\/index.php\/wp-json\/wp\/v2\/posts\/194\/revisions"}],"predecessor-version":[{"id":197,"href":"https:\/\/www.nenuacm.top\/index.php\/wp-json\/wp\/v2\/posts\/194\/revisions\/197"}],"wp:attachment":[{"href":"https:\/\/www.nenuacm.top\/index.php\/wp-json\/wp\/v2\/media?parent=194"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.nenuacm.top\/index.php\/wp-json\/wp\/v2\/categories?post=194"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.nenuacm.top\/index.php\/wp-json\/wp\/v2\/tags?post=194"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}