20 道题

  • 1
ID 题目 显示标签 隐藏标签 AC / 尝试 难度
6830 CF1760F   Quests 1 / 3 10
6837 CF1791F   Range Update Point Query 1 / 2 10
6861 CF1850G   The Morning Star 1 / 1 10
6869 CF1873G   ABBC or BACB 1 / 1 10
6876 CF1915F   Greetings 1 / 2 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
6905 CF1985F   Final Boss 1 / 1 10
6914 CF1999F   Expected Median 1 / 1 10
6954 CF2137E   Mexification 1 / 1 10
6968 CF2149E   Hidden Knowledge of the Ancients 1 / 1 10
7014 CF2185E   机器人急行 1 / 1 10
7030 CF2195E   Idiot First Search 1 / 1 10
7038 CF2200E   Divisive Battle 1 / 1 10
7047 CF2218F   The 67th Tree Problem 0 / 1 10
4560 4560   C1. Hacking Numbers (Easy Version) 0 / 0 3
4567 4567   C. Neo's Escape 0 / 0 3
4568 4568   D. Flower Boy 0 / 0 3
4573 4573   C. Maximum Subarray Sum 0 / 0 3
  • 1

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