2017年6月15日
摘要: 7 序列和反序列话 class Solution { /** * This method will be invoked first, you should design your own algorithm * to serialize a binary tree which denote by 阅读全文
posted @ 2017-06-15 14:48 wheleetcode 阅读(114) 评论(0) 推荐(0)
摘要: 1 11 搜索区间 public ArrayList<Integer> searchRange(TreeNode root, int k1, int k2) { // write your code here ArrayList<Integer> res = new ArrayList<>(); h 阅读全文
posted @ 2017-06-15 14:08 wheleetcode 阅读(86) 评论(0) 推荐(0)