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During tea-drinking, princess, amongst other things, asked why has such a good-natured and cute Dragon imprisoned Lpl in the Castle? Dragon smiled eni 阅读全文
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题目链接：https://nanti.jisuanke.com/t/30994 Dlsj is competing in a contest with n(0<n≤20)n (0 < n \le 20)n(0<n≤20) problems. And he knows the answer of al 阅读全文
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p1m2 Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 131072/131072 K (Java/Others)Total Submission(s): 850 Accepted Submission(s): 316 Problem De 阅读全文
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Physics Experiment Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 3576 Accepted: 1270 Special Judge Description Simon is doing a physics e 阅读全文
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度度熊学队列 Time Limit: 3000/1500 MS (Java/Others) Memory Limit: 131072/131072 K (Java/Others)Total Submission(s): 1206 Accepted Submission(s): 393 Problem 阅读全文
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三原色图 Time Limit: 1500/1000 MS (Java/Others) Memory Limit: 262144/262144 K (Java/Others)Total Submission(s): 353 Accepted Submission(s): 134 Problem De 阅读全文
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Werewolf Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 262144/262144 K (Java/Others)Total Submission(s): 1890 Accepted Submission(s): 537 Probl 阅读全文
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子串查询 Time Limit: 3500/3000 MS (Java/Others) Memory Limit: 262144/262144 K (Java/Others)Total Submission(s): 276 Accepted Submission(s): 138 Problem De 阅读全文
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调查问卷 Time Limit: 6500/6000 MS (Java/Others) Memory Limit: 262144/262144 K (Java/Others)Total Submission(s): 169 Accepted Submission(s): 90 Problem Des 阅读全文
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Aggressive cows Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 20201 Accepted: 9573 Description Farmer John has built a new long barn, wit 阅读全文