当前标签：CF

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Codeforces Round #107 (Div. 2)
Naix_x 2014-04-23 21:59 阅读:180 评论:0 推荐:0
Codeforces Beta Round #8
Naix_x 2014-04-22 18:52 阅读:154 评论:0 推荐:0
Codeforces Beta Round #7
Naix_x 2014-04-18 20:13 阅读:165 评论:0 推荐:0
Codeforces Beta Round #6 (Div. 2 Only)
Naix_x 2014-04-18 16:53 阅读:190 评论:0 推荐:0
Codeforces Beta Round #5
Naix_x 2014-04-16 19:15 阅读:214 评论:0 推荐:0
Codeforces Beta Round #4 (Div. 2 Only)
Naix_x 2014-04-16 18:55 阅读:216 评论:0 推荐:0
Codeforces Beta Round #3
Naix_x 2014-04-16 17:16 阅读:144 评论:0 推荐:0
Codeforces Beta Round #2
Naix_x 2014-04-15 15:30 阅读:165 评论:0 推荐:0
Codeforces Beta Round #1
Naix_x 2014-04-15 14:33 阅读:158 评论:0 推荐:0
Codeforces Round #210 (Div. 2) C. Levko and Array Recovery
Naix_x 2013-11-11 11:20 阅读:439 评论:4 推荐:0
CF 71C. Round Table Knights
Naix_x 2013-11-01 10:42 阅读:183 评论:0 推荐:0
CF 22B. Bargaining Table
Naix_x 2013-10-30 17:08 阅读:206 评论:0 推荐:0
Codeforces Round #157 (Div. 2) D. Little Elephant and Elections(数位DP+枚举)
Naix_x 2013-10-28 19:23 阅读:337 评论:0 推荐:0
CF 256D. Good Sequences(DP)
Naix_x 2013-10-23 19:44 阅读:218 评论:0 推荐:0
CF 2B.The least round way
Naix_x 2013-10-21 15:27 阅读:214 评论:0 推荐:0
CF 335B. Palindrome(DP)
Naix_x 2013-10-20 19:09 阅读:279 评论:0 推荐:0
CF 9D. How many trees?(dp)
Naix_x 2013-10-19 20:49 阅读:223 评论:0 推荐:0
CF 66D. Petya and His Friends
Naix_x 2013-10-19 15:11 阅读:223 评论:0 推荐:0
CF 16C. Monitor
Naix_x 2013-10-19 12:28 阅读:176 评论:0 推荐:0
CF 7C. Line(扩展欧几里德)
Naix_x 2013-10-19 11:08 阅读:232 评论:0 推荐:0
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