摘要:题目链接: Bob and Alice are playing numbers DESCRIPTION Bob and his girl friend are playing game together.This game is like this: There are nn numbers. If
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摘要:题目链接: D. Vasiliy's Multiset time limit per test 4 seconds memory limit per test 256 megabytes input standard input output standard output time limit p
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摘要:题目链接: E. Beautiful Subarrays time limit per test 3 seconds memory limit per test 512 megabytes input standard input output standard output time limit
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