Codeforces 691D Swaps in Permutation

太棒了! 目前共计 424 篇日志。 继续努力。

2016

07-27

Codeforces 691D Swaps in Permutation

07-27

Codeforces 547B Mike and Feet

07-27

Codeforces 518D Ilya and Escalator

07-27

Codeforces 650C Table Compression

07-27

Codeforces 687B Remainders Game

07-26

Codeforces 679C Bear and Square Grid

07-26

Codeforces 679B Bear and Tower of Cubes

07-04

Codeforces 679A Bear and Prime 100

06-08

Codeforces 670F Restore a Number

06-07

2016省赛总结