Orch1d
UID: 3942, Registered at 2026-6-4 22:36:54, last login at 2026-6-16 15:38:14, last active at 2026-7-8 20:57:21.
Solved 15 problems, RP: 28 (No. 503)
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Bio
This person is lazy and didn't write anything. -
Accepted Problems
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Recent Activities
This person is lazy and didn't join any contests or homework.
Problem Tags
- 系统测试
- 8
- CSP
- 7
- 其他
- 4
- 交互
- 2
- 位运算
- 2
- 模拟
- 2
- SPJ
- 1
- 客观题
- 1
- 分块
- 1
- 特殊题目
- 1
- SIMD
- 1
- 贪心
- 1
- 动态规划
- 1
- 背包
- 1
- STL
- 1
- 提交答案
- 1
- 构造
- 1