细心的企鹅8395
UID: 54508, Registered at 2026-9-7 20:56:09, last login at 2026-9-9 9:40:31, last active at just now.
Solved 5 problems, RP: 32.7 (No. 12142)
Problem Tags
- BFS
- 2
- 暴力枚举
- 1
- 贪心算法
- 1
- 双指针
- 1
UID: 54508, Registered at 2026-9-7 20:56:09, last login at 2026-9-9 9:40:31, last active at just now.
Solved 5 problems, RP: 32.7 (No. 12142)