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Last Digits Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 2378 Accepted: 501 Description Exponentiation of one integer by another often p 阅读全文
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C. Jzzhu and Apples time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output Jzzhu has picked n ap 阅读全文
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C Looooops Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 29262 Accepted: 8441 Description A Compiler Mystery: We are given a C-language s 阅读全文
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X-factor Chains Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 7733 Accepted: 2447 Description Given a positive integer X, an X-factor cha 阅读全文
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Prime Distance Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 19952 Accepted: 5357 Description The branch of mathematics called number the 阅读全文