{"id":769,"date":"2024-07-15T09:00:00","date_gmt":"2024-07-15T01:00:00","guid":{"rendered":"https:\/\/seanxd.com\/?p=769"},"modified":"2024-06-06T16:03:49","modified_gmt":"2024-06-06T08:03:49","slug":"zerojudge-d660","status":"publish","type":"post","link":"https:\/\/seanxd.com\/zh\/zerojudge-d660\/","title":{"rendered":"ZeroJudge D660: Jumping Mario"},"content":{"rendered":"\n\n\n

\u540c\u984c\uff1aUVa 11764 – Jumping Mario<\/h4>\n\n\n\n

\u746a\u8389\u6b50 (Mario) \u5728\u6700\u5f8c\u7684\u57ce\u5821\u3002\u4ed6\u73fe\u5728\u9700\u8981\u8df3\u904e\u4e00\u4e9b\u7246\u58c1\uff0c\u7136\u5f8c\u9032\u5165\u5eab\u5df4 (Koopa) \u7684\u623f\u9593\uff0c\u4ed6\u8981\u6253\u6557\u602a\u7269\uff0c\u4ee5\u62ef\u6551\u516c\u4e3b\u3002\u5c0d\u65bc\u9019\u500b\u554f\u984c\uff0c\u6211\u5011\u53ea\u95dc\u6ce8\u201c\u7ffb\u904e\u7246\u201d\u7684\u4e00\u90e8\u5206\u3002\u4f60\u5c07\u88ab\u7d66\u4e88 N \u500b\u7246\u58c1 (\u7531\u5de6\u81f3\u53f3) \u7684\u9ad8\u5ea6<\/strong>\u3002\u746a\u8389\u6b50 (Mario) \u76ee\u524d\u7ad9\u5728\u7b2c\u4e00\u500b\u7246\u58c1\u3002\u4ed6\u5fc5\u9808\u8df3\u5230\u76f8\u9130\u7684\u7246\u58c1\u76f4\u5230\u6700\u5f8c\u4e00\u500b\u3002\u9019\u610f\u5473\u8457\uff0c\u4ed6\u5c07\u8df3\u8e8d N – 1 \u6b21\u3002\u300ca high jump\u300d\u4ee3\u8868\u746a\u8389\u6b50 (Mario) \u8df3\u5230\u4e00\u500b\u8f03\u9ad8\u7684\u7246\uff0c\u540c\u6a23\uff0c\u300ca low jump\u300d\u4ee3\u8868\u746a\u8389\u6b50 (Mario) \u8df3\u5230\u4e00\u500b\u8f03\u77ee\u7684\u7246\u3002\u4f60\u80fd\u627e\u51fa a high jump \u548c a low jump \u7684\u7e3d\u6578\u55ce<\/strong>\uff1f<\/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>
\u7b2c\u4e00\u884c\u8f38\u5165\u7684\u662f\u4e00\u500b\u6574\u6578 T (T < 30\uff09\uff0c\u8868\u793a\u63a5\u4e0b\u4f86\u6709 T \u7b46\u6e2c\u8cc7\u3002\u6bcf\u7b46\u6e2c\u8cc7\u958b\u59cb\u65bc\u4e00\u500b\u6b63\u6574\u6578 N (N < 50\uff09\uff0c\u8868\u793a\u7246\u58c1\u7684\u6578\u76ee\u3002\u4e0b\u4e00\u884c\u4f9d\u5e8f\u70ba N \u500b\u7246\u58c1\u7684\u9ad8\u5ea6 (\u7531\u5de6\u81f3\u53f3)\u3002\u6bcf\u4e00\u500b\u9ad8\u5ea6\u662f\u4e0d\u8d85\u904e 10 \u7684\u975e\u8ca0\u6574\u6578\u3002<\/td>\u5c0d\u6bcf\u7b46\u6e2c\u8cc7\u5148\u8f38\u51fa\u9019\u662f\u7b2c\u5e7e\u7b46\u6e2c\u8cc7\uff0c\u63a5\u4e0b\u4f86\u5169\u500b\u6578\u4ee3\u8868\u300chigh jumps\u300d\u548c\u300clow jumps\u300d\u7684\u7e3d\u6578\u3002<\/td><\/tr>
3
8
1 4 2 2 3 5 3 4
1
9
5
1 2 3 4 5<\/td>		Case 1: 4 2
Case 2: 0 0
Case 3: 4 0<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

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

\u6536\u8cc7\u6599\u7684\u4e4b\u524d\u5148\u5ba3\u544a\u4e00\u500b current \u8b8a\u6578\uff0c\u4ee3\u8868\u76ee\u524d\u63a1\u7684\u7246\u58c1\u9ad8\u5ea6\u3002\u6536\u8cc7\u6599\u7684\u6642\u5019\uff0c\u5148\u5224\u65b7\u76ee\u524d\u6536\u5230\u7684\u6578\u5b57\u662f\u5426\u70ba\u6578\u5217\u7684\u7b2c\u4e00\u500b\u6578\u5b57\uff0c\u5982\u679c\u4e0d\u662f\u7684\u8a71\u5c31\u5224\u65b7\u6536\u5230\u7684\u6578\u5b57\u662f\u5426\u6709\u6bd4 current \u9ad8\u6216\u4f4e\uff0c\u540c\u6a23\u9ad8\u5ea6\u4e0d\u7b97\uff0c\u4e26\u4e14\u90fd\u5728\u6700\u5f8c\u5c07 current \u8a2d\u70ba\u6536\u5230\u7684\u6578\u5b57<\/strong>\u3002<\/p>\n\n\n\n

\u7bc4\u4f8b\u7a0b\u5f0f\u78bc\uff0dZeroJudge D660: Jumping Mario<\/a><\/h3>\n\n\n\n
#include <iostream>\nusing namespace std;\n\nint main() {\n    cin.sync_with_stdio(0);\n    cin.tie(0);\n    int T;\n    cin >> T;\n    for (int i = 0; i<T; i++) {\n        int N, current = 0, high = 0, low = 0;\n        cin >> N;\n        for (int j = 0; j<N; j++) {\n            int tmp;\n            cin >> tmp;\n            if (j != 0) {\n                if (tmp > current) high++;\n                else if (tmp < current) low++;\n            }\n            current = tmp;\n        }\n        cout << "Case " << i+1 << ": " << high << " " << low << "\\n";\n    }\n}\n\n\/\/ZeroJudge D660\n\/\/Dr. SeanXD<\/code><\/pre><\/div>\n","protected":false},"excerpt":{"rendered":"
\u540c\u984c\uff1aUVa 11764 – Jumping Mario \u746a\u8389\u6b50 (Mario) \u5728\u6700\u5f8c\u7684\u57ce\u5821\u3002\u4ed6 […]<\/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":[18],"tags":[8,13,9],"class_list":["post-769","post","type-post","status-publish","format-standard","hentry","category-uva","tag-8","tag-13","tag-9"],"blocksy_meta":[],"_links":{"self":[{"href":"https:\/\/seanxd.com\/zh\/wp-json\/wp\/v2\/posts\/769","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=769"}],"version-history":[{"count":1,"href":"https:\/\/seanxd.com\/zh\/wp-json\/wp\/v2\/posts\/769\/revisions"}],"predecessor-version":[{"id":770,"href":"https:\/\/seanxd.com\/zh\/wp-json\/wp\/v2\/posts\/769\/revisions\/770"}],"wp:attachment":[{"href":"https:\/\/seanxd.com\/zh\/wp-json\/wp\/v2\/media?parent=769"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/seanxd.com\/zh\/wp-json\/wp\/v2\/categories?post=769"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/seanxd.com\/zh\/wp-json\/wp\/v2\/tags?post=769"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}