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个人简介
greedy is bad
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通过的题目
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最近活动
This person is lazy and didn't join any contests or homework. -
最近编写的题解
This person is lazy and didn't write any solutions. -
Stat
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Rating
题目标签
- O2优化
- 8
- 动态规划
- 7
- dp
- 7
- 数位 dp
- 6
- 2023
- 4
- 搜索
- 4
- 各省省选
- 4
- 2022
- 3
- 枚举
- 3
- 数论
- 3
- 数学
- 3
- USACO
- 3
- 福建省历届夏令营
- 3
- 线段树
- 3
- 状态压缩
- 3
- CSP S 提高级
- 3
- 2014
- 2
- 2020
- 2
- 2025
- 2
- 素数判断
- 2