1链表(8)
6,18,22,23,24,25,35,52,
2二叉树(10)
7,8,26,27,28,32,33,34,54,55,
3查找(4)
4,11,50,53,
4排序(2)
39,40
5数组(8)
3,16,21,42,45,51,56,57
6 栈和队列(3)
9,30,31
7字符串(3)
5,46,58
8 递归(1)
10
9位运算(1)
15
10其他(2)
29,43,49
6,18,22,23,24,25,35,52,
7,8,26,27,28,32,33,34,54,55,
4,11,50,53,
39,40
3,16,21,42,45,51,56,57
9,30,31
5,46,58
10
15
29,43,49