2017年9月27日
codeforces.com/contest/844/problem/C
摘要： C. Sorting by Subsequences time limit per test 1 second memory limit per test 256 megabytes C. Sorting by Subsequences time limit per test 1 second ti 阅读全文
posted @ 2017-09-27 20:41 Iamhx 阅读(154) 评论(0) 推荐(0) 编辑
codeforces contest 789 (div 2 )
摘要： A. Anastasia and pebbles time limit per test 1 second memory limit per test 256 megabytes Anastasia loves going for a walk in Central Uzhlyandian Park 阅读全文
posted @ 2017-09-27 17:43 Iamhx 阅读(187) 评论(0) 推荐(0) 编辑