ID 题目 显示标签 隐藏标签 AC / 尝试 难度
5434 codeforces#P377B  Preparing for the Contest 0 / 0 6
5385 codeforces#P388B  Fox and Minimal path 1 / 4 6
5316 codeforces#P404D  Minesweeper 1D 0 / 0 6
5294 codeforces#P409F  000001 1 / 2 6
5283 codeforces#P412E  E-mail Addresses 0 / 0 6
5262 codeforces#P417D  Cunning Gena 0 / 0 6
5256 codeforces#P420C  Bug in Code 0 / 0 6
5252 codeforces#P421D  Bug in Code 0 / 0 6
5196 codeforces#P437D  The Child and Zoo 1 / 1 6
5152 codeforces#P448C  Painting Fence 0 / 0 6
5135 codeforces#P452D  Washer, Dryer, Folder 0 / 0 6
5123 codeforces#P455B  A Lot of Games 0 / 0 6
5117 codeforces#P457B  Distributed Join 0 / 0 6
5110 codeforces#P459C  Pashmak and Buses 0 / 3 6
5109 codeforces#P459E  Pashmak and Graph 0 / 0 6
5093 codeforces#P463C  Gargari and Bishops 0 / 0 6
5092 codeforces#P463D  Gargari and Permutations 0 / 0 6
5066 codeforces#P470C  Eval 0 / 0 6
5063 codeforces#P470D  Caesar Cipher 0 / 0 6
5062 codeforces#P470E  Chessboard 0 / 0 6
5050 codeforces#P472D  Design Tutorial: Inverse the Problem 1 / 13 6
5031 codeforces#P476D  Dreamoon and Sets 0 / 0 6
5017 codeforces#P479E  Riding in a Lift 1 / 2 6
4989 codeforces#P488B  Candy Boxes 0 / 0 6
4979 codeforces#P490D  Chocolate 0 / 0 6
4953 codeforces#P496D  Tennis Game 0 / 0 6
4939 codeforces#P500D  New Year Santa Network 0 / 0 6
4926 codeforces#P505C  Mr 0 / 0 6
4902 codeforces#P510D  Fox And Jumping 0 / 0 6
4844 codeforces#P524C  The Art of Dealing with ATM 0 / 0 6
4821 codeforces#P529B  Group Photo 2 (online mirror version) 0 / 0 6
4801 codeforces#P534D  Handshakes 0 / 0 6
4796 codeforces#P535C  Tavas and Karafs 0 / 0 6
4795 codeforces#P535D  Tavas and Malekas 0 / 0 6
4781 codeforces#P540D  Bad Luck Island 2 / 2 6
4754 codeforces#P547B  Mike and Feet 0 / 0 6
4745 codeforces#P549D  Haar Features 0 / 0 6
4736 codeforces#P550D  Regular Bridge 1 / 1 6
4728 codeforces#P552C  Vanya and Scales 0 / 0 6
4727 codeforces#P552D  Vanya and Triangles 0 / 0 6
4724 codeforces#P553B  Kyoya and Permutation 0 / 0 6
4709 codeforces#P557C  Arthur and Table 0 / 0 6
4704 codeforces#P558C  Amr and Chemistry 0 / 0 6
4692 codeforces#P566D  Restructuring Company 0 / 2 6
4680 codeforces#P568B  Symmetric and Transitive 0 / 0 6
4640 codeforces#P577B  Modulo Sum 1 / 6 6
4618 codeforces#P582B  Once Again... 0 / 0 6
4560 codeforces#P597C  Subsequences 0 / 1 6
4550 codeforces#P599D  Spongebob and Squares 0 / 0 6
4519 codeforces#P607B  Zuma 4 / 5 6

分类

手气不错

根据当前过滤条件随机选择一道题