iJ63agULsS
UID: 35983, Registered at 2026-4-15 13:32:05, last login at 2026-8-25 11:18:48, last active at just now.
Solved 39 problems, RP: 175.59 (No. 3750)
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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
- 模拟
- 6
- 数据结构
- 5
- 动态规划
- 5
- 贪心算法
- 4
- 并查集
- 3
- 其他
- 2
- 贪心
- 2
- 拼多多
- 1
- dfs
- 1
- 排序
- 1
- 线性代数
- 1
- 矩阵乘法
- 1
- softmax
- 1
- K-means 聚类
- 1
- 逻辑回归
- 1
- One-Hot 编码
- 1
- SGD
- 1
- RMSNorm归一化
- 1
- 批量梯度下降
- 1
- 交叉熵损失
- 1