题库
题号 状态 题目名称 标签 通过率
CF978D Almost Arithmetic Progression
CF978E Bus Video System
CF978F Mentors
CF978G Petya's Exams
CF979A Pizza, Pizza, Pizza!!!
CF979B Treasure Hunt
CF979C Kuro and Walking Route
CF979D Kuro and GCD and XOR and SUM
CF979E Kuro and Topological Parity
CF980A Links and Pearls
CF980B Marlin
CF980C Posterized
CF980D Perfect Groups
CF980E The Number Games
CF980F Cactus to Tree
CF981A Antipalindrome
CF981B Businessmen Problems
CF981C Useful Decomposition
CF981D Bookshelves
CF981E Addition on Segments