{"id":394,"date":"2024-04-29T16:00:02","date_gmt":"2024-04-29T08:00:02","guid":{"rendered":"https:\/\/seanxd.com\/?p=394"},"modified":"2024-04-29T16:00:04","modified_gmt":"2024-04-29T08:00:04","slug":"zerojudge-b112","status":"publish","type":"post","link":"https:\/\/seanxd.com\/zh\/zerojudge-b112\/","title":{"rendered":"ZeroJudge B112: \u9ad8\u4e2d\u904b\u52d5\u6703"},"content":{"rendered":"\n\n\n

\u5922\u5e7b\u57ce\u5e02\u6bcf\u5e74\u7232\u5168\u5e02\u9ad8\u4e2d\u751f\u8209\u8fa6\u4e00\u6b21\u904b\u52d5\u5927\u6703\u3002\u70ba\u4fc3\u9032\u5404\u6821\u540c\u5b78\u4e4b\u9593\u7684\u4ea4\u6d41\uff0c\u63a1\u7528\u7279\u5225\u7684\u5206\u968a\u65b9\u5f0f\uff1a\u6bcf\u4e00\u500b\u5b78\u6821\u7684\u540c\u5b78\uff0c\u5fc5\u9808\u88ab\u5747\u52fb\u5206\u6563\u5230\u5404\u968a\uff0c\u4f7f\u5f97\u6bcf\u4e00\u968a\u4e2d\u8a72\u6821\u7684\u4eba\u6578\u7686\u76f8\u540c<\/strong>\u3002\u7232\u589e\u52a0\u6bd4\u8cfd\u7684\u7af6\u722d\u6027\uff0c\u5e0c\u671b\u5206\u6210\u8d8a\u591a\u968a\u8d8a\u597d\u3002\u4f60\u7684\u4efb\u52d9\u662f\u7531\u5404\u6821\u7684\u4eba\u6578\uff0c\u6c7a\u5b9a\u6700\u591a\u53ef\u5206\u6210\u7684\u968a\u6578<\/strong>\u3002<\/p>\n\n\n\n

\u7bc4\u4f8b\u6e2c\u8cc7<\/h2>\n\n\n\n
\u7bc4\u4f8b\u8f38\u5165<\/th>\u7bc4\u4f8b\u8f38\u51fa<\/th><\/tr><\/thead>
EOF<\/strong> \u8f38\u5165\uff0c\u8f38\u5165\u6a94\u7b2c\u4e00\ufa08\u70ba\u4e00\u500b\u4ecb\u65bc 1 \u5230 500 \u9593\u7684\u6b63\u6574\uf969 N<\/strong>\uff0c\u4ee3\u8868\u5b78\u6821\u7684\u500b\uf969\u3002\u7686\u4e0b\uf92d\u6709 N \ufa08\uff0c\u6bcf\ufa08\u70ba\u4e00\u500b\u4ecb\u65bc 1 \u5230 10000 \u9593\u7684\u6b63\u6574\uf969\uff0c\u5206\u5225\u4ee3\u8868\u9019 N \u500b\u5b78\u6821\u7684\u4eba\uf969\u3002<\/td>\u6700\u591a\u53ef\u5206\u6210\u7684\u968a\uf969\u3002<\/td><\/tr>
3<\/strong>
12
16
20
4<\/strong>
400
200
150
625<\/td>		4
25<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

\u89e3\u984c\u601d\u8def<\/h2>\n\n\n\n

\u6536\u8cc7\u6599\u7684\u6642\u5019\u5148\u628a\u6536\u5230\u6578\u5b57\u7684\u56e0\u6578\u5b58\u5230\u4e00\u500b Map \u4e2d<\/strong>\uff0c\u7136\u5f8c\u5efa\u7acb\u4e00\u500b Vector \u7684\u8cc7\u6599\u7d50\u69cb\u5c07\u6bcf\u500b\u5b78\u6821\u7684\u56e0\u6578 Map \u90fd\u5b58\u653e\u9032\u53bb<\/strong>\u3002<\/p>\n\n\n\n

\u4e4b\u5f8c\u4f7f\u7528 Auto \u8dd1\u7b2c\u4e00\u500b\u5b78\u6821\u7684 Map \u7684 For\u8ff4\u5708<\/strong>\uff0c\u4e26\u4e14\u548c\u5176\u4ed6\u5b78\u6821\u7684 Map \u6bd4\u8f03\u770b\u6709\u6c92\u6709\u51fa\u73fe\u4e00\u6a23\u7684\u56e0\u6578<\/strong>\uff0c\u5982\u679c\u6240\u6709\u5b78\u6821\u90fd\u6709\u76f8\u540c\u7684\u56e0\u6578\u5247\u5148\u5c07\u7b54\u6848\u8a2d\u70ba\u9019\u500b\u56e0\u6578\uff0c\u53d6\u6700\u5927\u503c\u3002<\/p>\n\n\n\n

\u7bc4\u4f8b\u7a0b\u5f0f\u78bc\uff0dZeroJudge B112: \u9ad8\u4e2d\u904b\u52d5\u6703<\/a><\/h3>\n\n\n\n
#include <iostream>\n#include <vector>\n#include <math.h>\n#include <map>\nusing namespace std;\n\nint main() {\n    cin.sync_with_stdio(0);\n    cin.tie(0);\n    int N;\n    while (cin >> N)\n    {\n        vector<int>num;\n        vector<map<int, int>>vMAP;\n        for (int i = 0; i<N; i++)\n        {\n            int tmp;\n            cin >> tmp;\n            num.push_back(tmp);\n            map<int, int>MAP;\n            for (int j = 2; j<int(sqrt(tmp))+1; j++)\n            {\n                if (tmp % j == 0)\n                {\n                    MAP[j]++;\n                    MAP[tmp\/j]++;\n                }\n            }\n            vMAP.push_back(MAP);\n        }\n        int ans = 1;\n        for (auto it:vMAP[0])\n        {\n            int factor = it.first;\n            bool ok = true;\n            for (int i = 1; i<N; i++)\n            {\n                if (vMAP[i][factor] == 0)\n                {\n                    ok = false;\n                    break;\n                }\n            }\n            if (ok) ans = factor;\n        }\n        cout << ans << "\\n";\n    }\n}\n\n\/\/ZeroJudge B112\n\/\/Dr. SeanXD<\/code><\/pre><\/div>\n","protected":false},"excerpt":{"rendered":"
\u5922\u5e7b\u57ce\u5e02\u6bcf\u5e74\u7232\u5168\u5e02\u9ad8\u4e2d\u751f\u8209\u8fa6\u4e00\u6b21\u904b\u52d5\u5927\u6703\u3002\u70ba\u4fc3\u9032\u5404\u6821\u540c\u5b78\u4e4b\u9593\u7684\u4ea4\u6d41\uff0c\u63a1\u7528\u7279\u5225\u7684\u5206\u968a\u65b9\u5f0f\uff1a\u6bcf\u4e00\u500b\u5b78\u6821\u7684\u540c\u5b78\uff0c\u5fc5\u9808 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"nf_dc_page":"","footnotes":""},"categories":[29],"tags":[14,20,8,13,9],"class_list":["post-394","post","type-post","status-publish","format-standard","hentry","category-zerojudge-","tag-map","tag-20","tag-8","tag-13","tag-9"],"blocksy_meta":[],"_links":{"self":[{"href":"https:\/\/seanxd.com\/zh\/wp-json\/wp\/v2\/posts\/394","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/seanxd.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/seanxd.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/seanxd.com\/zh\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/seanxd.com\/zh\/wp-json\/wp\/v2\/comments?post=394"}],"version-history":[{"count":1,"href":"https:\/\/seanxd.com\/zh\/wp-json\/wp\/v2\/posts\/394\/revisions"}],"predecessor-version":[{"id":395,"href":"https:\/\/seanxd.com\/zh\/wp-json\/wp\/v2\/posts\/394\/revisions\/395"}],"wp:attachment":[{"href":"https:\/\/seanxd.com\/zh\/wp-json\/wp\/v2\/media?parent=394"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/seanxd.com\/zh\/wp-json\/wp\/v2\/categories?post=394"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/seanxd.com\/zh\/wp-json\/wp\/v2\/tags?post=394"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}