Codeforces 463D
摘要:
题目链接D. Gargari and Permutationstime limit per test2 secondsmemory limit per test256 megabytesinputstandard inputoutputstandard outputGargari got bored... 阅读全文
posted @ 2014-08-31 22:45 Stomach_ache 阅读(322) 评论(0) 推荐(0)
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