题库
题号 状态 题目名称 标签 通过率
CF1906I Contingency Plan 2
CF1906J Count BFS Graph
CF1906K Deck-Building Game
CF1906L Palindromic Parentheses
CF1906M Triangle Construction
CF1907A Rook
CF1907B YetnotherrokenKeoard
CF1907C Removal of Unattractive Pairs
CF1907D Jumping Through Segments
CF1907E Good Triples
CF1907F Shift and Reverse
CF1907G Lights
CF1909A Distinct Buttons
CF1909B Make Almost Equal With Mod
CF1909C Heavy Intervals
CF1909D Split Plus K
CF1909E Multiple Lamps
CF1909F1 Small Permutation Problem (Easy Version)
CF1909F2 Small Permutation Problem (Hard Version)
CF1909G Pumping Lemma