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摘要: Have you ever played quoit in a playground? Quoit is a game in which flat rings are pitched at some toys, with all the toys encircled awarded. In the 阅读全文
posted @ 2018-08-15 20:19 西*风 阅读(351) 评论(0) 推荐(0)
摘要: Just a Hook Time Limit: 4000/2000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 43184 Accepted Submission(s): 20748 P 阅读全文
posted @ 2018-08-14 19:15 西*风 阅读(201) 评论(0) 推荐(0)
摘要: Fast Arrangement Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 3995 Accepted Submission(s): 114 阅读全文
posted @ 2018-08-14 18:16 西*风 阅读(200) 评论(0) 推荐(0)
摘要: A Simple Problem with Integers Time Limit: 5000MS Memory Limit: 131072K Total Submissions: 140120 Accepted: 43425 Case Time Limit: 2000MS Description 阅读全文
posted @ 2018-08-14 18:06 西*风 阅读(150) 评论(0) 推荐(0)
摘要: I Hate It Time Limit: 9000/3000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 101699 Accepted Submission(s): 38294 Pr 阅读全文
posted @ 2018-08-14 18:03 西*风 阅读(152) 评论(0) 推荐(0)
摘要: Description 这一天,小A和小B在玩一个游戏,他俩每人都有一个整数,然后两人轮流对他们的整数进行操作,每次在下列两个操作任选一个: (1)对整数进行翻转,如1234翻转成4321 ,1200翻转成21 (2)将整数除以10,如1234/10=123,1/10=0 当操作过程中出现a==b时 阅读全文
posted @ 2018-08-14 17:50 西*风 阅读(309) 评论(0) 推荐(0)
摘要: You are given an N × N matrix. At the beginning every element is 0. Write a program supporting 2 operations: 1. Add x y value: Add value to the elemen 阅读全文
posted @ 2018-08-14 09:23 西*风 阅读(232) 评论(0) 推荐(0)
摘要: Swaps and Inversions Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 2315 Accepted Submission(s): 阅读全文
posted @ 2018-08-14 09:17 西*风 阅读(620) 评论(0) 推荐(0)
摘要: 1107 斜率小于0的连线数量 基准时间限制:1 秒 空间限制:131072 KB 分值: 40 难度:4级算法题 1107 斜率小于0的连线数量 基准时间限制:1 秒 空间限制:131072 KB 分值: 40 难度:4级算法题 二维平面上N个点之间共有C(n,2)条连线。求这C(n,2)条线中斜 阅读全文
posted @ 2018-08-13 21:04 西*风 阅读(285) 评论(0) 推荐(0)
摘要: Ultra-QuickSort Time Limit: 7000MS Memory Limit: 65536K Total Submissions: 70674 Accepted: 26538 Description In this problem, you have to analyze a pa 阅读全文
posted @ 2018-08-13 20:10 西*风 阅读(263) 评论(0) 推荐(0)
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