ID 题目 显示标签 隐藏标签 AC / 尝试 难度
4719 codeforces#P554B  Ohana Cleans Up 0 / 0 4
4707 codeforces#P557E  Ann and Half-Palindrome 0 / 0 8
4702 codeforces#P558E  A Simple Task 1 / 5 8
4700 codeforces#P559B  Equivalent Strings 0 / 0 5
4694 codeforces#P566A  Matching Names 0 / 0 8
4626 codeforces#P580E  Kefa and Watch 0 / 0 9
4610 codeforces#P584C  Marina and Vasya 0 / 0 5
4602 codeforces#P585F  Digits of Number Pi 0 / 0 10
4594 codeforces#P587F  Duff is Mad 0 / 0 10
4587 codeforces#P590E  Birthday 0 / 0 10
4585 codeforces#P591B  Rebranding 0 / 0 4
4570 codeforces#P594E  Cutting the Line 0 / 0 10
4563 codeforces#P596E  Wilbur and Strings 0 / 0 9
4558 codeforces#P598B  Queries on a String 0 / 0 4
4547 codeforces#P600A  Extract Numbers 0 / 0 5
4546 codeforces#P600C  Make Palindrome 0 / 1 6
4539 codeforces#P601D  Acyclic Organic Compounds 0 / 0 9
4518 codeforces#P607C  Marbles 0 / 0 9
4514 codeforces#P608B  Hamming Distance Sum 1 / 2 5
4503 codeforces#P610E  Alphabet Permutations 0 / 0 9
4498 codeforces#P611D  New Year and Ancient Prophecy 0 / 0 7
4493 codeforces#P612A  The Text Splitting 0 / 0 4
4482 codeforces#P613E  Puzzle Lover 0 / 0 10
4477 codeforces#P615C  Running Track 0 / 0 7
4474 codeforces#P616A  Comparing Two Long Integers 1 / 1 3
4469 codeforces#P616F  Expensive Strings 0 / 0 10
4451 codeforces#P620F  Xors on Segments 0 / 0 10
4431 codeforces#P625B  War of the Corporations 0 / 0 4
4412 codeforces#P628C  Bear and String Distance 0 / 0 4
4406 codeforces#P629C  Famil Door and Brackets 0 / 0 7
4382 codeforces#P631D  Messenger 0 / 0 7
4378 codeforces#P632C  The Smallest String Concatenation 0 / 0 5
4371 codeforces#P633C  Spy Syndrome 2 0 / 0 6
4359 codeforces#P638B  Making Genome in Berland 0 / 0 5
4334 codeforces#P644C  Hostname Aliases 0 / 0 7
4329 codeforces#P645E  Intellectual Inquiry 0 / 0 8
4312 codeforces#P653B  Bear and Compressing 0 / 0 4
4308 codeforces#P653F  Paper task 0 / 0 10
4268 codeforces#P665C  Simple Strings 0 / 0 4
4266 codeforces#P665E  Beautiful Subarrays 1 / 6 7
4265 codeforces#P666A  Reberland Linguistics 0 / 0 6
4262 codeforces#P666C  Codeword 0 / 0 9
4251 codeforces#P670E  Correct Bracket Sequence Editor 0 / 0 5
4250 codeforces#P670F  Restore a Number 0 / 0 8
4243 codeforces#P672B  Different is Good 0 / 0 3
4232 codeforces#P676C  Vasya and String 1 / 1 5
4226 codeforces#P677C  Vanya and Label 0 / 0 5
4201 codeforces#P682D  Alyona and Strings 0 / 0 6
4151 codeforces#P691B  s-palindrome 0 / 0 5
4150 codeforces#P691C  Exponential notation 0 / 0 6

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