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摘要: E - Multi-bit Trie Time Limit:1000MS Memory Limit:32768KB 64bit IO Format:%I64d & %I64u E - Multi-bit Trie Description IP lookup is one of the key fun 阅读全文
posted @ 2016-08-06 22:18 Penn000 阅读(218) 评论(0) 推荐(0) 编辑
摘要: D - Fox And Jumping Time Limit:2000MS Memory Limit:262144KB 64bit IO Format:%I64d & %I64u Submit Status Practice CodeForces 512B D - Fox And Jumping S 阅读全文
posted @ 2016-08-06 22:15 Penn000 阅读(265) 评论(0) 推荐(0) 编辑
摘要: 跑跑卡丁车 Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 3400 Accepted Submission(s): 1224 Problem D 阅读全文
posted @ 2016-08-06 13:56 Penn000 阅读(320) 评论(0) 推荐(0) 编辑