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Can you answer these queries? Time Limit: 4000/2000 MS (Java/Others) Memory Limit: 65768/65768 K (Java/Others)Total Submission(s): 12290 Accepted Subm 阅读全文
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How many Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 2184 Accepted Submission(s): 904 Problem 阅读全文
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吉哥系列故事――完美队形II hdu-4513 Description 吉哥又想出了一个新的完美队形游戏！ 假设有n个人按顺序站在他的面前，他们的身高分别是h[1], h[2] ... h[n]，吉哥希望从中挑出一些人，让这些人形成一个新的队形，新的队形若满足以下三点要求，则就是新的完美队形： 1、 阅读全文
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C. NP-Hard Problem time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output C. NP-Hard Problem ti 阅读全文
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C. Heap Operations 题目链接 C. Heap Operations 题目链接 Petya has recently learned data structure named "Binary heap". The heap he is now operating with allow 阅读全文