摘要: 1 #include <bits/stdc++.h> 2 3 const int MaxN = 100010; 4 5 int key[MaxN], lc[MaxN], rc[MaxN], size[MaxN]; 6 int root, cnt; 7 8 void left_turn(int &x) 阅读全文
posted @ 2018-09-06 22:53 little_sun0331 阅读(126) 评论(2) 推荐(0)