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Drainage DitchesTime Limit: 1000MSMemory Limit: 10000KTotal Submissions: 59176Accepted: 22723DescriptionEvery time it rains on Farmer John's fields, a... 阅读全文
摘要：
A. Sereja and Swapstime limit per test1 secondmemory limit per test256 megabytesinputstandard inputoutputstandard outputAs usual, Sereja has array a, ... 阅读全文
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C - Playing With Stones Time Limit:3000MS Memory Limit:0KB 64bit IO Format:%lld & %lluSubmit Status Practice UVALive 5059DescriptionYou and your frien... 阅读全文
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C. DNA Alignmenttime limit per test2 secondsmemory limit per test256 megabytesinputstandard inputoutputstandard outputVasya became interested in bioin... 阅读全文
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B. Two Buttonstime limit per test2 secondsmemory limit per test256 megabytesinputstandard inputoutputstandard outputVasya has found a strange device. ... 阅读全文
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A. Pangramtime limit per test2 secondsmemory limit per test256 megabytesinputstandard inputoutputstandard outputA word or a sentence in some language ... 阅读全文