{"id":677,"date":"2019-06-09T12:12:14","date_gmt":"2019-06-09T04:12:14","guid":{"rendered":"http:\/\/fankasy.xyz\/?p=677"},"modified":"2019-09-26T12:12:58","modified_gmt":"2019-09-26T04:12:58","slug":"noj1155-a-%e4%b9%b0%e4%b9%a6","status":"publish","type":"post","link":"http:\/\/fankasy.xyz\/index.php\/2019\/06\/09\/noj1155-a-%e4%b9%b0%e4%b9%a6\/","title":{"rendered":"NOJ1155 A &#8211; \u4e70\u4e66"},"content":{"rendered":"<pre>#include&lt;stdio.h&gt;\r\n\/*\r\nDescription:\r\n\r\nLapro\u53c8\u8981\u4e70\u4e66\u4e86\uff0c\u4ed6\u8ba4\u771f\u5730\u5217\u51fa\u4e86\u4e66\u5355\uff0c\u5e76\u4e14\u4e66\u5355\u4e0a\u6bcf\u79cd\u4e66\u53ea\u4e70\u4e00\u672c\uff0c\u4ed6\u5e0c\u671b\u80fd\u591f\u82b1\u6700\u5c11\u7684\u94b1\u4e70\u5230\u6240\u6709\u60f3\u4e70\u7684\u4e66\u3002\r\n\u4e8e\u662f\u4ed6\u5bf9\u5404\u5bb6\u4e66\u5e97\u7684\u6bcf\u79cd\u4e66\u7684\u4ef7\u683c\u7ecf\u884c\u4e86\u4e00\u756a\u8c03\u67e5\uff0c\u5e76\u505a\u51fa\u8868\u683c\u3002\u7531\u4e8e\u6570\u636e\u91cf\u592a\u5927\uff0c\u4ed6\u5e0c\u671b\u4f60\u80fd\u5e2e\u52a9\u4ed6\u7f16\u5199\u7a0b\u5e8f\uff0c\u5e76\u4e14\u544a\u8bc9\u4ed6\u4e70\u5230\u4e66\u5355\u4e0a\u6240\u6709\u7684\u4e66\u6240\u9700\u8981\u7684\u6700\u5c11\u7684\u94b1\u6570\u3002\r\n\r\nInput:\r\n\r\n\u7b2c\u4e00\u884c\u4e24\u4e2a\u6574\u6570\uff1aN\uff0cM\uff081&lt;=N,M&lt;=100\uff09\uff0cN\u8868\u793a\u8981\u4e70\u7684\u4e66\u7684\u6570\u91cf\uff0c\u4e66\u5206\u522b\u4ee51\uff0c2\uff0c3\uff0c\u2026\u2026N\u7f16\u53f7\uff0cM\u8868\u793a\u8c03\u67e5\u7684\u4e66\u5e97\u7684\u4e2a\u6570\uff0c\u8fd9\u4e9b\u5e97\u4ee51\uff0c2\uff0c\u2026\u2026M\u7f16\u53f7\u3002\r\n    \u63a5\u4e0b\u6765M\u884c\uff0c\u6bcf\u884cN\u4e2a\u5b9e\u6570\uff0c\u7b2ci\u884c\u7b2cj\u5217\u8868\u793a\u5728\u7b2ci\u5bb6\u4e66\u5e97\u4e70\u5230\u7b2cj\u672c\u4e66\u6240\u9700\u8981\u82b1\u8d39\u7684\u94b1\u6570\u3002\r\n\r\nOutput:\r\n \u4e00\u4e2a\u5b9e\u6570\uff0c\u8868\u793a\u4e70\u5230\u6240\u6709\u4e66\u6700\u5c11\u8981\u82b1\u591a\u5c11\u94b1\uff0c\u7ed3\u679c\u4fdd\u7559\u52302\u4f4d\u5c0f\u6570\u3002\r\n*\/\r\n\r\nint main()\r\n{\r\n    int N, M;\r\n    scanf(\"%d %d\", &amp;N, &amp;M);\r\n    float** martix = calloc(M, sizeof(float*));\r\n    for (int a = 0; a &lt; M; a++)\r\n        martix[a] = calloc(N, sizeof(float));\r\n\r\n    for (int a = 0; a &lt; M; a++)\r\n    {\r\n        for (int b = 0; b &lt; N; b++)\r\n        {\r\n            scanf(\"%f\", &amp;martix[a][b]);\r\n        }\r\n    }\r\n    float min = 9999999;\r\n    float count = 0;\r\n    for (int b = 0; b &lt; N; b++)\r\n    {\r\n        min = 9999999;\r\n        for (int a = 0; a &lt; M; a++)\r\n        {\r\n            if (martix[a][b] &lt; min)\r\n                min = martix[a][b];\r\n        }\r\n        count += min;\r\n    }\r\n    printf(\"%.2f\", count);\r\n    return 0;\r\n}\r\n<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>#include&lt;stdio.h&gt; \/* Description: Lapro\u53c8\u8981\u4e70\u4e66\u4e86\uff0c\u4ed6\u8ba4\u771f\u5730 [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[17],"tags":[],"_links":{"self":[{"href":"http:\/\/fankasy.xyz\/index.php\/wp-json\/wp\/v2\/posts\/677"}],"collection":[{"href":"http:\/\/fankasy.xyz\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/fankasy.xyz\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/fankasy.xyz\/index.php\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"http:\/\/fankasy.xyz\/index.php\/wp-json\/wp\/v2\/comments?post=677"}],"version-history":[{"count":0,"href":"http:\/\/fankasy.xyz\/index.php\/wp-json\/wp\/v2\/posts\/677\/revisions"}],"wp:attachment":[{"href":"http:\/\/fankasy.xyz\/index.php\/wp-json\/wp\/v2\/media?parent=677"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/fankasy.xyz\/index.php\/wp-json\/wp\/v2\/categories?post=677"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/fankasy.xyz\/index.php\/wp-json\/wp\/v2\/tags?post=677"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}