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Recaman's Sequence Time Limit: 3000MS Memory Limit: 60000K Total Submissions: 22566 Accepted: 9697 Description The Recaman's sequence is defined by a0 阅读全文
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Alphacode Time Limit: 1000MS Memory Limit: 30000K Total Submissions: 13378 Accepted: 4026 Description Alice and Bob need to send secret messages to ea 阅读全文
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World Cup Noise Time Limit: 1000MS Memory Limit: 30000K Total Submissions: 16774 Accepted: 8243 Description Background "KO-RE-A, KO-RE-A" shout 54.000 阅读全文
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All in All Time Limit: 1000MS Memory Limit: 30000K Total Submissions: 31536 Accepted: 13070 Description You have devised a new encryption technique wh 阅读全文
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Common Subsequence Time Limit: 1000MS Memory Limit: 10000K Total Submissions: 46630 Accepted: 19154 Description A subsequence of a given sequence is t 阅读全文
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The Triangle Time Limit: 1000MS Memory Limit: 10000K Total Submissions: 43993 Accepted: 26553 Description 73 88 1 02 7 4 44 5 2 6 5(Figure 1) Figure 1 阅读全文