ID 题目 显示标签 隐藏标签 AC / 尝试 难度
5306 codeforces#P407B  Long Path 0 / 0 5
5305 codeforces#P407C  Curious Array 0 / 0 9
5302 codeforces#P408A  Line to Cashier 0 / 0 3
5301 codeforces#P408B  Garland 0 / 0 4
5292 codeforces#P409H  A + B Strikes Back 4 / 13 5
5290 codeforces#P411A  Password Check 1 / 1 3
5289 codeforces#P411B  Multi-core Processor 0 / 0 5
5288 codeforces#P411C  Kicker 0 / 0 5
5287 codeforces#P412A  Poster 1 / 1 3
5285 codeforces#P412C  Pattern 1 / 1 4
5283 codeforces#P412E  E-mail Addresses 0 / 0 6
5282 codeforces#P413A  Data Recovery 0 / 0 4
5281 codeforces#P413B  Spyke Chatting 0 / 0 4
5271 codeforces#P415A  Mashmokh and Lights 1 / 1 3
5272 codeforces#P415B  Mashmokh and Tokens 1 / 3 5
5270 codeforces#P416A  Guess a number! 0 / 0 4
5269 codeforces#P416B  Art Union 0 / 0 4
5268 codeforces#P416C  Booking System 1 / 8 5
5267 codeforces#P416D  Population Size 0 / 0 9
5265 codeforces#P417A  Elimination 2 / 4 5
5264 codeforces#P417B  Crash 0 / 0 4
5263 codeforces#P417C  Football 0 / 0 4
5258 codeforces#P420A  Start Up 0 / 0 3
5257 codeforces#P420B  Online Meeting 0 / 0 6
5256 codeforces#P420C  Bug in Code 0 / 0 6
5253 codeforces#P421A  Pasha and Hamsters 1 / 1 3
5251 codeforces#P424A  Squats 0 / 0 3
5250 codeforces#P424B  Megacity 0 / 0 4
5241 codeforces#P426A  Sereja and Mugs 1 / 1 3
5240 codeforces#P426B  Sereja and Mirroring 0 / 0 4
5239 codeforces#P427A  Police Recruits 0 / 0 3
5238 codeforces#P427B  Prison Transfer 0 / 0 3
5236 codeforces#P427E  Police Patrol 0 / 0 7
5227 codeforces#P431A  Black Square 1 / 1 3
5226 codeforces#P431B  Shower Line 0 / 0 4
5225 codeforces#P431C  k-Tree 0 / 2 5
5222 codeforces#P432A  Choosing Teams 1 / 1 3
5221 codeforces#P432B  Football Kit 0 / 0 4
5217 codeforces#P433A  Kitahara Haruki's Gift 1 / 1 3
5216 codeforces#P433B  Kuriyama Mirai's Stones 0 / 0 4
5215 codeforces#P433C  Ryouko's Memory Note 0 / 0 6
5214 codeforces#P433D  Nanami's Digital Board 0 / 0 7
5210 codeforces#P435A  Queue on Bus Stop 0 / 0 3
5208 codeforces#P435C  Cardiogram 0 / 0 5
5204 codeforces#P436B  Om Nom and Spiders 0 / 0 4
5199 codeforces#P437A  The Child and Homework 0 / 0 4
5198 codeforces#P437B  The Child and Set 0 / 1 5
5191 codeforces#P439A  Devu, the Singer and Churu, the Joker 0 / 0 3
5192 codeforces#P439B  Devu, the Dumb Guy 0 / 0 4
5190 codeforces#P439C  Devu and Partitioning of the Array 0 / 0 5

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手气不错

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