摘要：
112. a^b-b^atime limit per test: 0.25 sec. memory limit per test: 4096 KBYou are given natural numbers a and b. Find a^b-b^a.InputInput contains numbe... 阅读全文
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HangoverTime Limit:1000MSMemory Limit:10000KTotal Submissions:103896Accepted:50542DescriptionHow far can you make a stack of cards overhang a table? I... 阅读全文
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487-3279Time Limit:2000MSMemory Limit:65536KTotal Submissions:247781Accepted:44015DescriptionBusinesses like to have memorable telephone numbers. One ... 阅读全文
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ExponentiationTime Limit:500MSMemory Limit:10000KTotal Submissions:138526Accepted:33859DescriptionProblems involving the computation of exact values o... 阅读全文
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Nim or not Nim?Time Limit: 2000/1000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 1056Accepted Submission(s): 523Prob... 阅读全文
摘要：
Calendar GameTime Limit: 5000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 2766Accepted Submission(s): 1594Probl... 阅读全文