随笔分类 -  寒假闭关-acm-cf

D. Array GCD
摘要：You are given array ai of length n. You may consecutively apply two operations to this array: remove some subsegment (continuous subsequence) of lengt 阅读全文
posted @ 2016-02-14 11:26 超级学渣渣 阅读(443) 评论(0) 推荐(0) 编辑
A. Robot Sequence
摘要：A. Robot Sequence time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output Calvin the robot lies 阅读全文
posted @ 2016-02-14 10:28 超级学渣渣 阅读(296) 评论(0) 推荐(0) 编辑

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