ID 题目 显示标签 隐藏标签 AC / 尝试 难度
5243 P869C   The Intriguing Obsession 0 / 0 6
5230 P873D   Merge Sort 0 / 0 6
5199 P883H   Palindromic Cut 0 / 0 6
5196 P883K   Road Widening 0 / 0 6
5171 P888E   Maximum Subsequence 0 / 0 6
5153 P894B   Ralph And His Magic Field 0 / 0 6
5128 P899D   Shovel Sale 0 / 0 6
5089 P909C   Python Indentation 0 / 0 6
5079 P911D   Inversion Counting 0 / 0 6
5067 P913D   Too Easy Problems 0 / 0 6
5060 P914C   Travelling Salesman and Special Numbers 0 / 0 6
5042 P917A   The Monster 0 / 0 6
5005 P922D   Robot Vacuum Cleaner 0 / 0 6
5000 P923C   Perfect Security 0 / 0 6
4983 P926B   Add Points 0 / 0 6
4954 P933A   A Twisty Movement 0 / 0 6
4924 P939E   Maximize! 0 / 0 6
4913 P946D   Timetable 0 / 0 6
4897 P952D   I'm Feeling Lucky! 0 / 0 6
4863 P958F2   Lightsabers (medium) 0 / 0 6
4833 P963A   Alternating Sum 0 / 0 6
4794 P979B   Treasure Hunt 0 / 0 6
4769 P983B   XOR-pyramid 0 / 0 6
4755 P986B   Petr and Permutations 0 / 0 6
4744 P988D   Points and Powers of Two 0 / 0 6
4739 P989C   A Mist of Florescence 0 / 0 6
4725 P991E   Bus Number 0 / 0 6
4664 P1002C2   Distinguish zero state and plus state without errors 0 / 0 6
4642 P1005E1   Median on Segments (Permutations Edition) 0 / 0 6
4618 P1010B   Rocket 0 / 0 6
4617 P1010C   Border 0 / 0 6
4594 P1016C   Vasya And The Mushrooms 0 / 0 6
4593 P1016D   Vasya And The Matrix 0 / 0 6
4536 P1030D   Vasya and Triangle 0 / 0 6
4512 P1034A   Enlarge GCD 0 / 0 6
4489 P1038D   Slime 0 / 0 6
4470 P1042D   Petya and Array 0 / 0 6
4383 P1062D   Fun with Integers 0 / 0 6
4379 P1063B   Labyrinth 0 / 0 6
4362 P1066D   Boxes Packing 0 / 0 6
4358 P1067B   Multihedgehog 0 / 0 6
4335 P1073C   Vasya and Robot 0 / 0 6
4325 P1076D   Edge Deletion 0 / 0 6
4317 P1077E   Thematic Contests 0 / 0 6
4304 P1081D   Maximum Distance 0 / 0 6
4296 P1082D   Maximum Diameter Graph 0 / 0 6
4292 P1083A   The Fair Nut and the Best Path 0 / 0 6
4253 P1090D   Similar Arrays 0 / 0 6
4212 P1096D   Easy Problem 0 / 0 6
4150 P1107D   Compression 0 / 0 6
4142 P1108E1   Array and Segments (Easy version) 0 / 0 6
4138 P1109B   Sasha and One More Name 0 / 0 6
4080 P1118F1   Tree Cutting (Easy Version) 0 / 0 6
4075 P1119D   Frets On Fire 0 / 0 6
4060 P1129A2   Toy Train 0 / 0 6
4034 P1133E   K Balanced Teams 0 / 0 6
4028 P1136D   Nastya Is Buying Lunch 0 / 0 6
4019 P1138B   Circus 0 / 0 6
3958 P1148D   Dirty Deeds Done Dirt Cheap 0 / 0 6
3944 P1151C   Problem for Nazar 0 / 0 6
3938 P1152C   Neko does Maths 0 / 0 6
3923 P1154E   Two Teams 0 / 0 6
3913 P1156B   Ugly Pairs 0 / 0 6
3844 P1172A   Nauuo and Cards 0 / 0 6
3819 P1176D   Recover it! 0 / 0 6
3815 P1177B   Digits Sequence (Hard Edition) 0 / 0 6
3804 P1179B   Tolik and His Uncle 0 / 0 6
3754 P1186C   Vus the Cossack and Strings 0 / 0 6
3748 P1187C   Vasya And Array 0 / 0 6
3733 P1190B   Tokitsukaze, CSL and Stone Game 0 / 0 6
3709 P1195D2   Submarine in the Rybinsk Sea (hard edition) 0 / 0 6
3701 P1196E   Connected Component on a Chessboard 0 / 0 6
3642 P1207D   Number Of Permutations 0 / 0 6
3636 P1208C   Magic Grid 0 / 0 6
3596 P1213G   Path Queries 0 / 0 6
3547 P1221D   Make The Fence Great Again 0 / 0 6
3532 P1225D   Power Products 0 / 0 6
3524 P1227D2   Optimal Subsequences (Hard Version) 0 / 0 6
3462 P1244D   Paint the Tree 0 / 0 6
3443 P1249D1   Too Many Segments (easy version) 0 / 0 6
3442 P1249D2   Too Many Segments (hard version) 0 / 0 6
3438 P1250B   The Feast and the Bus 0 / 0 6
3430 P1250J   The Parade 0 / 0 6
3411 P1252H   Twin Buildings 0 / 0 6
3399 P1254B1   Send Boxes to Alice (Easy Version) 0 / 0 6
3338 P1267J   Just Arrange the Icons 0 / 0 6
3336 P1267L   Lexicography 0 / 0 6
3285 P1280B   Beingawesomeism 0 / 0 6
3275 P1282C   Petya and Exam 0 / 0 6
3269 P1283D   Christmas Trees 0 / 0 6
3268 P1283E   New Year Parties 0 / 0 6
3253 P1286A   Garland 0 / 0 6
3252 P1286B   Numbers on Tree 0 / 0 6
3237 P1290B   Irreducible Anagrams 0 / 0 6
3212 P1295D   Same GCDs 0 / 0 6
3205 P1296E1   String Coloring (easy version) 0 / 0 6
3192 P1299B   Aerodynamic 0 / 0 6
3160 P1304D   Shortest and Longest LIS 0 / 0 6
3111 P1316C   Primitive Primes 0 / 0 6
3086 P1324F   Maximum White Subtree 0 / 0 6

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