ID 题目 显示标签 隐藏标签 AC / 尝试 难度
5779 P627E  Orchestra 0 / 0 10
5708 P641F  Little Artem and 2-SAT 0 / 0 10
5624 P666D  Chain Reaction 0 / 0 10
5556 P683J  The Hero with Bombs 0 / 0 10
5509 P696E  ...Wait for it... 0 / 0 10
5500 P698F  Coprime Permutation 0 / 0 10
5311 P739E  Gosha is hunting 0 / 0 10
5166 P771E  Bear and Rectangle Strips 0 / 0 10
5155 P773E  Blog Post Rating 0 / 0 10
5124 P778E  Selling Numbers 0 / 0 10
5090 P788D  Finding lines 0 / 0 10
5074 P793F  Julia the snail 0 / 0 10
5049 P798E  Mike and code of a permutation 0 / 0 10
4859 P843E  Maximum Flow 0 / 0 10
4808 P852H  Bob and stages 0 / 0 10
4787 P856F  To Play or not to Play 0 / 0 10
4774 P859G  Circle of Numbers 0 / 0 10
4661 P889E  Mod Mod Mod 0 / 0 10
4656 P891E  Lust 0 / 0 10
4550 P914F  Substrings in a String 0 / 0 10
4431 P936D  World of Tank 0 / 0 10
4191 P997E  Good Subsegments 0 / 0 10
4124 P1007C  Guess two numbers 0 / 0 10
4072 P1019C  Sergey's problem 0 / 0 10
4040 P1028G  Guess the number 0 / 0 10
3869 P1063E  Lasers and Mirrors 0 / 0 10
3832 P1070M  Algoland and Berland 0 / 0 10
3815 P1076G  Array Game 0 / 0 10
3695 P1097G  Vladislav and a Great Legend 0 / 0 10
3450 P1147E  Rainbow Coins 0 / 0 10
3437 P1149D  Abandoning Roads 0 / 0 10
3421 P1152F2  Neko Rules the Catniverse (Large Version) 0 / 0 10
3368 P1163F  Indecisive Taxi Fee 0 / 0 10
3344 P1168D  Anagram Paths 0 / 0 10
3310 P1175G  Yet Another Partiton Problem 0 / 0 10
3294 P1178G  The Awesomest Vertex 0 / 0 10
3280 P1181E2  A Story of One Country (Hard) 0 / 0 10
3161 P1201E2  Knightmare (hard) 0 / 0 10
3091 P1211I  Unusual Graph 0 / 0 10
3054 P1218B  Guarding warehouses 0 / 0 10
3049 P1218G  Alpha planetary system 0 / 0 10
2984 P1236F  Alice and the Cactus 0 / 0 10
2923 P1250D  Conference Problem 0 / 0 10
2902 P1252D  Find String in a Grid 0 / 0 10
2897 P1252I  Mission Possible 0 / 0 10
2828 P1267G  Game Relics 0 / 0 10
2722 P1290D  Coffee Varieties (hard version) 0 / 0 10
2677 P1299D  Around the World 0 / 0 10
2590 P1320E  Treeland and Viruses 0 / 0 10
2482 P1340E  Nastya and Bees 0 / 0 10

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