31 道题

  • 1
ID 题目 显示标签 隐藏标签 AC / 尝试 难度
6829 CF1760E   Binary Inversions 1 / 3 10
6836 CF1791E   Negatives and Positives 1 / 2 10
6851 CF1829E   The Lakes 1 / 2 10
6859 CF1850E   Cardboard for Pictures 1 / 1 10
6867 CF1873E   Building an Aquarium 1 / 1 10
6875 CF1915E   Romantic Glasses 1 / 1 10
6882 CF1926E   Vlad and an Odd Ordering 1 / 1 10
6889 CF1950E   Nearly Shortest Repeating Substring 1 / 1 10
6896 CF1971E   Find the Car 1 / 1 10
6904 CF1985E   Secret Box 1 / 1 10
6913 CF1999E   Triple Operations 1 / 1 10
6919 CF2009E   Klee's SUPER DUPER LARGE Array!!! 1 / 1 10
6928 CF2044E   Insane Problem 1 / 2 10
6938 CF2065E   Skibidus and Rizz 0 / 1 10
6946 CF2094E   Boneca Ambalabu 1 / 1 10
6954 CF2137E   Mexification 1 / 1 10
6961 CF2148E   拆分 1 / 1 10
6968 CF2149E   Hidden Knowledge of the Ancients 1 / 1 10
6975 CF2162E   Beautiful Palindromes 1 / 1 10
6983 CF2167E   khba 爱睡觉 0 / 1 10
6991 CF2171E   Anisphia Wynn Palettia and Good Permutations 0 / 1 10
6999 CF2179E   Blackslex and Girls 1 / 1 10
7007 CF2184E   Exquisite Array 1 / 1 10
7014 CF2185E   机器人急行 1 / 1 10
7022 CF2193E   Product Queries 1 / 1 10
7030 CF2195E   Idiot First Search 1 / 1 10
7038 CF2200E   Divisive Battle 1 / 1 10
7046 CF2218E   The 67th XOR Problem 1 / 1 10
7053 CF2227E   It All Went Sideways 1 / 1 10
4539 4539   E. Anisphia Wynn Palettia and Good Permutations 0 / 0 3
4548 4548   E. G-C-D, Unlucky! 0 / 0 3
  • 1

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