ID 题目 显示标签 隐藏标签 AC / 尝试 难度
6401 codeforces#P159C  String Manipulation 1.0 0 / 0 4
6400 codeforces#P159D  Palindrome pairs 1 / 5 5
6399 codeforces#P159E  Zebra Tower 0 / 0 5
6196 codeforces#P162A  Pentagonal numbers 0 / 0 3
6193 codeforces#P162B  Binary notation 0 / 0 6
6191 codeforces#P162C  Prime factorization 0 / 0 6
6188 codeforces#P162D  Remove digits 0 / 0 6
6185 codeforces#P162E  HQ9+ 0 / 0 6
6182 codeforces#P162F  Factorial zeros 0 / 0 6
6179 codeforces#P162G  Non-decimal sum 0 / 0 7
6177 codeforces#P162H  Alternating case 0 / 0 6
6174 codeforces#P162I  Truncatable primes 0 / 0 7
6171 codeforces#P162J  Brackets 0 / 0 6
6359 codeforces#P171A  Mysterious numbers - 1 0 / 0 4
6358 codeforces#P171B  Star 0 / 0 4
6357 codeforces#P171C  A Piece of Cake 1 / 1 7
6356 codeforces#P171D  Broken checker 1 / 1 4
6355 codeforces#P171E  MYSTERIOUS LANGUAGE 1 / 1 7
7103 codeforces#P171F  ucyhf 0 / 0 5
6354 codeforces#P171G  Mysterious numbers - 2 1 / 1 5
6353 codeforces#P171H  A polyline 0 / 0 5
6352 codeforces#P172A  Phone Code 1 / 1 3
6351 codeforces#P172B  Pseudorandom Sequence Period 0 / 0 4
6350 codeforces#P172C  Bus 0 / 0 5
6349 codeforces#P172D  Calendar Reform 0 / 0 5
6348 codeforces#P172E  BHTML+BCSS 0 / 0 8
6152 codeforces#P188A  Hexagonal Numbers 0 / 0 3
6149 codeforces#P188B  A + Reverse B 0 / 0 4
6146 codeforces#P188C  LCM 0 / 0 4
6142 codeforces#P188D  Asterisks 0 / 0 3
6139 codeforces#P188E  HQ9+ 0 / 0 4
6136 codeforces#P188F  Binary Notation 0 / 0 4
6134 codeforces#P188G  Array Sorting 0 / 0 5
6132 codeforces#P188H  Stack 0 / 0 6
5791 codeforces#P290A  Mysterious strings 0 / 0 4
5790 codeforces#P290B  QR code 1 / 1 5
5789 codeforces#P290C  WTF? 0 / 0 5
5787 codeforces#P290D  Orange 0 / 0 4
5788 codeforces#P290E  HQ 0 / 0 9
5786 codeforces#P290F  Greedy Petya 0 / 0 10
5785 codeforces#P291A  Spyke Talks 1 / 1 3
5783 codeforces#P291B  Command Line Arguments 0 / 0 4
5784 codeforces#P291C  Network Mask 0 / 0 5
5782 codeforces#P291D  Parallel Programming 0 / 0 5
5781 codeforces#P291E  Tree-String Problem 0 / 0 7
5567 codeforces#P345A  Expecting Trouble 0 / 0 5
5566 codeforces#P345B  Triskaidekaphobia 0 / 0 7
5565 codeforces#P345C  Counting Fridays 0 / 0 7
5564 codeforces#P345D  Chain Letter 0 / 0 8
5563 codeforces#P345E  Black Cat Rush 0 / 0 10

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