当前标签：codeforces

coeforces 665D D. Simple Subset(最大团orsb题)

LittlePointer 2016-04-22 13:49 阅读:273 评论:0 推荐:0

codeforces 665C C. Simple Strings(乱搞)

LittlePointer 2016-04-21 09:56 阅读:720 评论:2 推荐:0

codeforces 665B B. Shopping(水题)

LittlePointer 2016-04-21 09:51 阅读:235 评论:0 推荐:0

codeforces 665A A. Buses Between Cities(水题)

LittlePointer 2016-04-21 09:43 阅读:381 评论:0 推荐:0

codeforces 450B B. Jzzhu and Sequences(矩阵快速幂)

LittlePointer 2016-04-19 23:03 阅读:204 评论:0 推荐:0

codeforces 664C C. International Olympiad(数学)

LittlePointer 2016-04-19 17:11 阅读:440 评论:0 推荐:0

codeforces 664B B. Rebus(乱搞题)

LittlePointer 2016-04-17 12:01 阅读:1675 评论:0 推荐:0

codeforces 664A A. Complicated GCD(水题)

LittlePointer 2016-04-17 11:14 阅读:1866 评论:2 推荐:0

codeforces 652C C. Foe Pairs(尺取法+线段树查询一个区间覆盖线段)

LittlePointer 2016-04-15 15:25 阅读:515 评论:0 推荐:0

codeforces 569D D. Symmetric and Transitive(bell数+dp)

LittlePointer 2016-04-13 00:00 阅读:341 评论:0 推荐:0

codeforces 569C C. Primes or Palindromes?(素数筛+dp)

LittlePointer 2016-04-12 22:51 阅读:290 评论:0 推荐:0

codeforces 569B B. Inventory(水题)

LittlePointer 2016-04-12 21:22 阅读:352 评论:0 推荐:0

codeforces 569A A. Music(水题)

LittlePointer 2016-04-12 21:03 阅读:224 评论:0 推荐:0

codeforces 587B B. Duff in Beach(dp)

LittlePointer 2016-04-09 21:25 阅读:384 评论:0 推荐:0

codeforces 660D D. Number of Parallelograms(计算几何)

LittlePointer 2016-04-09 01:24 阅读:321 评论:0 推荐:0

codeforces 660C C. Hard Process(二分)

LittlePointer 2016-04-09 01:16 阅读:957 评论:0 推荐:0

codeforces 660B B. Seating On Bus(模拟)

LittlePointer 2016-04-09 01:08 阅读:286 评论:0 推荐:0

codeforces 660A A. Co-prime Array(水题)

LittlePointer 2016-04-09 01:03 阅读:230 评论:0 推荐:0

codeforces 558C C. Amr and Chemistry(bfs)

LittlePointer 2016-04-08 15:28 阅读:360 评论:0 推荐:0

codeforces 558B B. Amr and The Large Array(水题)

LittlePointer 2016-04-08 15:21 阅读:228 评论:0 推荐:0