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UID: 38882, Registered at 2026-4-29 13:26:43, last login at 2026-5-7 10:51:19, last active at 2026-5-7 17:07:53.
Solved 2 problems, RP: 8 (No. 12919)
Problem Tags
- 其他
- 1
- 数学
- 1
- 构造
- 1
- 贪心算法
- 1
UID: 38882, Registered at 2026-4-29 13:26:43, last login at 2026-5-7 10:51:19, last active at 2026-5-7 17:07:53.
Solved 2 problems, RP: 8 (No. 12919)