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CRB and PuzzleTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 558Accepted Submission(s): 227Proble... 阅读全文
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TroubleTime Limit: 10000/5000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 5388Accepted Submission(s): 1494Problem De... 阅读全文
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CRB and TreeTime Limit: 8000/4000 MS (Java/Others)Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 967Accepted Submission(s): 308Problem ... 阅读全文
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Magic NumberTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 1867Accepted Submission(s): 763Problem... 阅读全文
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DanganronpaTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 131072/131072 K (Java/Others)Total Submission(s): 582Accepted Submission(s): 323Problem... 阅读全文
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CoverTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 1027Accepted Submission(s): 351Special JudgeP... 阅读全文
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Bad Luck Islandtime limit per test2 secondsmemory limit per test256 megabytesinputstandard inputoutputstandard outputThe Bad Luck Island is inhabited ... 阅读全文
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题目大意：给你n张牌，排成一排放在桌子上，可以从左端拿也可以从右端拿。现在有A，B两人轮流取牌，A先取，两人足够聪明，即都想取最大的牌总和，问A能取到的最大值。解题思路：定义dp[i][j][k]。k只有0,1，表示在i->j这段区间内分别取左右两端能取到的最大总和。#includeusing na... 阅读全文
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Hotaru's problemTime Limit: 4000/2000 MS (Java/Others)Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 1765Accepted Submission(s): 635Pro... 阅读全文
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Gray codeTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 569Accepted Submission(s): 337Problem Des... 阅读全文