ID 题目 显示标签 隐藏标签 AC / 尝试 难度
5414 codeforces#P381B  Sereja and Stairs 0 / 0 3
5413 codeforces#P382A  Ksenia and Pan Scales 0 / 0 3
5408 codeforces#P383A  Milking cows 0 / 0 5
5402 codeforces#P384B  Multitasking 0 / 0 5
5401 codeforces#P385A  Bear and Raspberry 0 / 0 3
5400 codeforces#P385B  Bear and Strings 0 / 0 4
5391 codeforces#P387B  George and Round 1 / 1 4
5390 codeforces#P387C  George and Number 0 / 0 5
5387 codeforces#P388A  Fox and Box Accumulation 0 / 0 4
5386 codeforces#P388C  Fox and Card Game 0 / 0 7
5382 codeforces#P389A  Fox and Number Game 1 / 1 3
5381 codeforces#P389B  Fox and Cross 0 / 0 3
5371 codeforces#P391C2  The Tournament 0 / 0 (无)
5364 codeforces#P391F2  Stock Trading 0 / 0 (无)
5353 codeforces#P394C  Dominoes 0 / 0 (无)
5330 codeforces#P401B  Sereja and Contests 0 / 0 4
5329 codeforces#P401C  Team 0 / 2 4
5326 codeforces#P402A  Nuts 0 / 0 3
5323 codeforces#P402D  Upgrading Array 0 / 0 6
5315 codeforces#P404E  Maze 1D 0 / 0 8
5314 codeforces#P405A  Gravity Flip 1 / 1 3
5311 codeforces#P405D  Toy Sum 0 / 0 5
5287 codeforces#P412A  Poster 1 / 1 3
5286 codeforces#P412B  Network Configuration 1 / 1 3
5280 codeforces#P413C  Jeopardy! 0 / 0 4
5274 codeforces#P414D  Mashmokh and Water Tanks 0 / 0 8
5272 codeforces#P415B  Mashmokh and Tokens 1 / 3 5
5270 codeforces#P416A  Guess a number! 0 / 0 4
5268 codeforces#P416C  Booking System 1 / 8 5
5267 codeforces#P416D  Population Size 0 / 0 9
5262 codeforces#P417D  Cunning Gena 0 / 0 6
5250 codeforces#P424B  Megacity 0 / 0 4
5246 codeforces#P425B  Sereja and Table 0 / 0 8
5236 codeforces#P427E  Police Patrol 0 / 0 7
5232 codeforces#P429C  Guess the Tree 0 / 0 8
5222 codeforces#P432A  Choosing Teams 1 / 1 3
5221 codeforces#P432B  Football Kit 0 / 0 4
5220 codeforces#P432C  Prime Swaps 0 / 0 6
5218 codeforces#P432E  Square Tiling 0 / 0 8
5209 codeforces#P435B  Pasha Maximizes 0 / 0 4
5207 codeforces#P435D  Special Grid 0 / 0 7
5205 codeforces#P436A  Feed with Candy 0 / 0 5
5203 codeforces#P436C  Dungeons and Candies 0 / 0 6
5200 codeforces#P436E  Cardboard Box 0 / 2 10
5198 codeforces#P437B  The Child and Set 0 / 1 5
5197 codeforces#P437C  The Child and Toy 0 / 0 4
5191 codeforces#P439A  Devu, the Singer and Churu, the Joker 0 / 0 3
5186 codeforces#P440B  Balancer 0 / 0 5
5182 codeforces#P441B  Valera and Fruits 0 / 0 4
5175 codeforces#P442B  Andrey and Problem 0 / 0 6

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手气不错

根据当前过滤条件随机选择一道题