moyujiang
UID: 97, Registered at 2021-3-28 19:53:05, last login at 2022-11-3 16:25:06, currently offline.
Solved 4 problems, RP: 268.35 (No. 26)
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This person is lazy and didn't wrote any solution -
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Problem Tags
- 退群杯
- 4
- 2021
- 2
- 图论
- 1
- 斯坦纳树
- 1
- 组合数学
- 1
- 排列组合
- 1
- brute force
- 1
- data structures
- 1
- greedy
- 1
- two pointers
- 1
- *1700
- 1
- CSP-S
- 1
- NOIP
- 1
- 数论分块
- 1
- 莫比乌斯反演
- 1