ID Problem Show tags Hide tags AC / Tried Difficulty
5813 P886E   Maximum Element 0 / 0 9
5802 P888D   Almost Identity Permutations 0 / 0 5
5793 P891E   Lust 0 / 0 10
5786 P893E   Counting Arrays 1 / 2 7
5783 P894B   Ralph And His Magic Field 0 / 0 6
5777 P895C   Square Subsets 0 / 0 7
5776 P895D   String Mark 0 / 0 7
5771 P896D   Nephren Runs a Cinema 0 / 0 10
5752 P900D   Unusual Sequences 0 / 0 7
5725 P908E   New Year and Entity Enumeration 0 / 0 9
5690 P914C   Travelling Salesman and Special Numbers 0 / 0 6
5685 P914H   Ember and Storm's Tree Game 0 / 0 10
5670 P917C   Pollywog 0 / 0 10
5653 P920G   List Of Integers 0 / 0 8
5587 P932E   Team Work 0 / 0 9
5581 P933D   A Creative Cutout 0 / 0 10
5561 P938E   Max History 0 / 0 8
5541 P946F   Fibonacci String Subsequences 0 / 0 9
5516 P954H   Path Counting 0 / 0 9
5481 P960E   Alternating Tree 0 / 0 8
5479 P960G   Bandit Blues 0 / 0 10
5471 P961G   Partitions 0 / 0 10
5428 P978E   Bus Video System 0 / 0 4
5407 P981H   K Paths 0 / 0 10
5387 P985G   Team Players 0 / 0 10
5385 P986B   Petr and Permutations 0 / 0 6
5355 P991E   Bus Number 0 / 0 6
5335 P995F   Cowmpany Cowmpensation 0 / 0 10
5331 P997B   Roman Digits 0 / 0 7
5330 P997C   Sky Full of Stars 0 / 0 9
5329 P997D   Cycles in product 0 / 0 10
5316 P1000D   Yet Another Problem On a Subsequence 0 / 0 6
5263 P1007A   Reorder the Array 0 / 0 4
5262 P1007B   Pave the Parallelepiped 0 / 0 9
5252 P1009E   Intercity Travelling 0 / 0 7
5186 P1027E   Inverse Coloring 0 / 0 7
5180 P1028D   Order book 0 / 0 7
5140 P1034C   Region Separation 0 / 0 10
5135 P1036C   Classy Numbers 0 / 0 6
5132 P1036F   Relatively Prime Powers 0 / 0 9
5125 P1037F   Maximum Reduction 0 / 0 9
5094 P1043D   Mysterious Crime 0 / 0 5
5092 P1043F   Make It One 0 / 0 9
5025 P1060F   Shrinking Tree 0 / 0 10
4998 P1065E   Side Transmutations 0 / 0 8
4963 P1073E   Segment Sum 0 / 0 8
4935 P1081C   Colorful Bricks 0 / 0 5
4914 P1084C   The Fair Nut and String 0 / 0 5
4907 P1085G   Beautiful Matrix 0 / 0 10
4891 P1089I   Interval-Free Permutations 0 / 0 10
4870 P1091D   New Year and the Permutation Concatenation 0 / 0 5
4844 P1096B   Substring Removal 0 / 0 4
4841 P1096E   The Top Scorer 0 / 0 9
4833 P1097F   Alex and a TV Show 0 / 0 9
4832 P1097G   Vladislav and a Great Legend 0 / 0 10
4803 P1102E   Monotonic Renumeration 0 / 0 5
4792 P1105C   Ayoub and Lost Array 1 / 1 5
4766 P1109D   Sasha and Interesting Fact from Graph Theory 0 / 0 9
4752 P1111D   Destroy the Colony 0 / 0 10
4709 P1118F2   Tree Cutting (Hard Version) 0 / 0 10
4638 P1140E   Palindrome-less Arrays 0 / 0 8
4572 P1151E   Number of Components 0 / 0 7
4571 P1151F   Sonya and Informatics 0 / 0 8
4558 P1153F   Serval and Bonus Problem 0 / 0 10
4503 P1166A   Silent Classroom 0 / 0 3
4493 P1167E   Range Deleting 0 / 0 7
4492 P1167F   Scalar Queries 0 / 0 8
4473 P1172B   Nauuo and Circle 0 / 0 6
4461 P1174E   Ehab and the Expected GCD Problem 0 / 0 9
4442 P1178C   Tiles 0 / 0 4
4439 P1178F1   Short Colorful Strip 1 / 1 8
4426 P1181C   Flag 0 / 0 6
4387 P1185G1   Playlist for Polycarp (easy version) 0 / 0 7
4386 P1185G2   Playlist for Polycarp (hard version) 0 / 0 10
4368 P1188E   Problem from Red Panda 0 / 0 10
4345 P1194F   Crossword Expert 6 / 13 9
4340 P1195D1   Submarine in the Rybinsk Sea (easy edition) 0 / 0 5
4339 P1195D2   Submarine in the Rybinsk Sea (hard edition) 0 / 0 6
4325 P1197E   Culture Code 0 / 0 8
4300 P1202D   Print a 1337-string... 0 / 0 6
4284 P1204E   Natasha, Sasha and the Prefix Sums 0 / 0 8
4279 P1205E   Expected Value Again 0 / 0 10
4272 P1207D   Number Of Permutations 5 / 6 6
4216 P1215B   The Number of Products 0 / 0 4
4174 P1221G   Graph And Numbers 0 / 0 10
4151 P1227F2   Wrong Answer on test 233 (Hard Version) 0 / 0 9
4145 P1228E   Another Filling the Grid 0 / 0 8
4131 P1236B   Alice and the List of Presents 0 / 0 5
4120 P1237F   Balanced Domino Placements 0 / 0 10
4114 P1238D   AB-string 4 / 4 6
4110 P1239A   Ivan the Fool and the Probability Theory 0 / 0 5
4083 P1245F   Daniel and Spring Cleaning 0 / 0 8
4045 P1251F   Red-White Fence 0 / 0 9
3997 P1254E   Send Tree to Charlie 0 / 0 10
3931 P1264D1   Beautiful Bracket Sequence (easy version) 0 / 0 10
3929 P1264D2   Beautiful Bracket Sequence (hard version) 0 / 0 10
3881 P1267K   Key Storage 0 / 0 7
3839 P1271E   Common Number 0 / 0 7
3832 P1272C   Yet Another Broken Keyboard 0 / 0 4
3822 P1276B   Two Fairs 0 / 0 6

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