ID 题目 显示标签 隐藏标签 AC / 尝试 难度
5607 P786A   Berzerk 0 / 0 7
5590 P792C   Divide by Three 0 / 0 7
5562 P797E   Array Queries 0 / 0 7
5527 P803E   Roma and Poker 0 / 0 7
5526 P803F   Coprime Subsequences 0 / 0 7
5481 P814D   An overnight dance in discotheque 0 / 0 7
5468 P817E   Choosing The Commander 0 / 0 7
5464 P818C   Sofa Thief 0 / 0 7
5373 P842C   Ilya And The Tree 0 / 0 7
5372 P842D   Vitya and Strange Lesson 0 / 0 7
5369 P843B   Interactive LowerBound 0 / 0 7
5321 P852B   Neural Network country 0 / 0 7
5304 P855C   Helga Hufflepuff's Cup 0 / 0 7
5276 P862D   Mahmoud and Ehab and the binary string 0 / 0 7
5269 P863E   Turn Off The TV 0 / 0 7
5262 P864E   Fire 0 / 0 7
5237 P870D   Something with XOR Queries 0 / 0 7
5215 P877E   Danil and a Part-time Job 0 / 0 7
5184 P886D   Restoration of string 0 / 0 7
5166 P891B   Gluttony 0 / 0 7
5156 P893E   Counting Arrays 0 / 0 7
5147 P895C   Square Subsets 0 / 0 7
5143 P896B   Ithea Plays With Chtholly 0 / 0 7
5127 P899E   Segments Removal 0 / 0 7
5122 P900D   Unusual Sequences 0 / 0 7
5078 P911E   Stack Sorting 0 / 0 7
5046 P916B   Jamie and Binary Sequence (changed after round) 0 / 0 7
5024 P920F   SUM and REPLACE 0 / 0 7
4979 P926F   Mobile Communications 0 / 0 7
4953 P933B   A Determined Cleanup 0 / 0 7
4932 P938D   Buy a Ticket 0 / 0 7
4918 P940E   Cashback 0 / 0 7
4896 P952E   Cheese Board 0 / 0 7
4889 P954E   Water Taps 0 / 0 7
4887 P954G   Castle Defense 0 / 0 7
4876 P958A2   Death Stars (medium) 0 / 0 7
4871 P958C2   Encryption (medium) 0 / 0 7
4844 P961D   Pair Of Lines 0 / 0 7
4832 P963B   Destruction of a Tree 0 / 0 7
4824 P965C   Greedy Arkady 0 / 0 7
4816 P975D   Ghosts 0 / 0 7
4701 P997B   Roman Digits 0 / 0 7
4691 P999E   Reachability from the Capital 0 / 0 7
4690 P999F   Cards and Joy 0 / 0 7
4622 P1009E   Intercity Travelling 0 / 0 7
4616 P1010D   Mars rover 0 / 0 7
4580 P1019B   The hat 0 / 0 7
4540 P1029F   Multicolored Markers 0 / 0 7
4535 P1030E   Vasya and Good Sequences 0 / 0 7
4516 P1033D   Divisors 0 / 0 7
4406 P1057C   Tanya and Colored Candies 0 / 0 7
4396 P1060E   Sergey and Subway 0 / 0 7
4389 P1061D   TV Shows 0 / 0 7
4349 P1070C   Cloud Computing 0 / 0 7
4310 P1080D   Olya and magical square 0 / 0 7
4295 P1082E   Increasing Frequency 0 / 0 7
4291 P1083B   The Fair Nut and Strings 0 / 0 7
4272 P1088D   Ehab and another another xor problem 0 / 0 7
4230 P1092E   Minimal Diameter Forest 0 / 0 7
4181 P1101D   GCD Counting 0 / 0 7
4172 P1102F   Elongated Matrix 0 / 0 7
4170 P1103B   Game with modulo 0 / 0 7
4059 P1129B   Wrong Answer 0 / 0 7
4049 P1131D   Gourmet choice 0 / 0 7
4040 P1132F   Clear the String 0 / 0 7
3996 P1142B   Lynyrd Skynyrd 0 / 0 7
3965 P1147C   Thanos Nim 0 / 0 7
3912 P1156C   Match Points 0 / 0 7
3901 P1157F   Maximum Balanced Circle 0 / 0 7
3875 P1165F1   Microtransactions (easy version) 0 / 0 7
3874 P1165F2   Microtransactions (hard version) 0 / 0 7
3782 P1183E   Subsequences (easy version) 0 / 0 7
3780 P1183G   Candy Box (hard version) 0 / 0 7
3759 P1185E   Polycarp and Snakes 0 / 0 7
3731 P1190D   Tokitsukaze and Strange Rectangle 0 / 0 7
3691 P1198C   Matching vs Independent Set 0 / 0 7
3681 P1200E   Compress Words 0 / 0 7
3656 P1204D1   Kirk and a Binary String (easy version) 0 / 0 7
3626 P1209E1   Rotate Columns (easy version) 0 / 0 7
3623 P1209G1   Into Blocks (easy version) 0 / 0 7
3618 P1210C   Kamil and Making a Stream 0 / 0 7
3609 P1211D   Teams 0 / 0 7
3608 P1211E   Double Permutation Inc. 0 / 0 7
3591 P1214E   Petya and Construction Set 0 / 0 7
3558 P1219G   Harvester 0 / 0 7
3540 P1223D   Sequence Sorting 0 / 0 7
3504 P1234E   Special Permutations 0 / 0 7
3492 P1237D   Balanced Playlist 0 / 0 7
3463 P1244C   The Football Season 0 / 0 7
3461 P1244E   Minimizing Difference 0 / 0 7
3449 P1248D1   The World Is Just a Programming Task (Easy Version) 0 / 0 7
3426 P1250N   Wires 0 / 0 7
3387 P1256E   Yet Another Division Into Teams 0 / 0 7
3386 P1256F   Equalizing Two Strings 0 / 0 7
3381 P1257E   The Contest 0 / 0 7
3352 P1266D   Decreasing Debts 0 / 0 7
3334 P1268B   Domino for Young 0 / 0 7
3284 P1280C   Jeremy Bearimy 0 / 0 7
3241 P1288D   Minimax Problem 0 / 0 7
3240 P1288E   Messenger Simulator 0 / 0 7

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