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    This person is lazy and didn't write anything.
  • Accepted Problems

  • 최근 활동

    This person is lazy and didn't join any contests or homework.
  • 최근 해설

    This person is lazy and didn't write any solutions.

Problem Tags

其他
5
RMQ
5
数据结构
4
模板
3
字符串
3
早于 2010
2
线段树
2
树状数组
2
Trie树
2
C语言基础
2
系统测试
1
USACO Contest
1
SCOI
1
分块及按大小分类
1
hzwer 题集
1
组合数学
1
差分
1
KMP
1
异或
1
快速幂
1