ID 题目 显示标签 隐藏标签 AC / 尝试 难度
4030 codeforces#P722B  Verse Pattern 0 / 0 4
4025 codeforces#P722F  Cyclic Cipher 0 / 0 10
4024 codeforces#P723A  The New Year: Meeting Friends 1 / 1 3
4023 codeforces#P723B  Text Document Analysis 0 / 0 3
4020 codeforces#P723D  Lakes in Berland 0 / 0 5
4019 codeforces#P723F  st-Spanning Tree 1 / 1 8
4018 codeforces#P724A  Checking the Calendar 1 / 1 3
4016 codeforces#P724B  Batch Sort 0 / 0 5
4017 codeforces#P724C  Ray Tracing 0 / 0 6
4011 codeforces#P725A  Jumping Ball 0 / 0 3
4010 codeforces#P725B  Food on the Plane 0 / 0 4
4009 codeforces#P725C  Hidden Word 0 / 0 5
4003 codeforces#P727B  Bill Total Value 0 / 0 5
3998 codeforces#P729A  Interview with Oleg 1 / 1 3
3997 codeforces#P729B  Spotlights 0 / 0 4
3992 codeforces#P730A  Toda 2 0 / 0 6
3989 codeforces#P730D  Running Over The Bridges 0 / 0 8
3988 codeforces#P730E  Award Ceremony 0 / 0 8
3986 codeforces#P730G  Car Repair Shop 0 / 0 5
3985 codeforces#P730H  Delete Them 0 / 0 4
3980 codeforces#P731A  Night at the Museum 0 / 2 3
3975 codeforces#P731F  Video Cards 0 / 0 6
3974 codeforces#P732A  Buy a Shovel 1 / 2 3
3970 codeforces#P732C  Sanatorium 0 / 0 4
3971 codeforces#P732C  Sanatorium 0 / 0 4
3972 codeforces#P732C  Sanatorium 0 / 0 4
3966 codeforces#P733A  Grasshopper And the String 1 / 1 3
3960 codeforces#P734A  Anton and Danik 1 / 1 3
3959 codeforces#P734B  Anton and Digits 1 / 1 3
3956 codeforces#P734D  Anton and Chess 0 / 0 5
3955 codeforces#P734F  Anton and School 0 / 0 9
3954 codeforces#P735A  Ostap and Grasshopper 1 / 1 3
3940 codeforces#P740A  Alyona and copybooks 0 / 0 4
3933 codeforces#P742A  Arpa’s hard exam and Mehrdad’s naive cheat 1 / 1 3
3931 codeforces#P743A  Vladik and flights 1 / 4 4
3930 codeforces#P743B  Chloe and the sequence 0 / 0 4
3922 codeforces#P745A  Hongcow Learns the Cyclic Shift 0 / 0 3
3919 codeforces#P745B  Hongcow Solves A Puzzle 0 / 0 4
3920 codeforces#P746A  Compote 1 / 1 3
3918 codeforces#P746B  Decoding 0 / 0 3
3916 codeforces#P746C  Tram 0 / 0 5
3915 codeforces#P746E  Numbers Exchange 0 / 0 6
3911 codeforces#P747B  Mammoth's Genome Decoding 0 / 0 3
3910 codeforces#P747C  Servers 0 / 0 4
3908 codeforces#P747E  Comments 0 / 0 5
3906 codeforces#P748A  Santa Claus and a Place in a Class 0 / 0 3
3905 codeforces#P748B  Santa Claus and Keyboard Check 0 / 0 5
3899 codeforces#P749A  Bachgold Problem 0 / 0 3
3897 codeforces#P749C  Voting 0 / 0 5
3894 codeforces#P750A  New Year and Hurry 1 / 1 3

分类

手气不错

根据当前过滤条件随机选择一道题