摘要：
A variation of linear scan..typedef pair Rec;class Solution {public: int shortestDistance(vector& words, string word1, string word2) { v... 阅读全文
posted @ 2015-08-20 15:32
Tonix
阅读(136)
评论(0)
推荐(0)
摘要：
A typical recursion one.class Solution { bool _verify(vector &in, int i, int j, int low, int high) { if (i > j) return tr... 阅读全文
posted @ 2015-08-20 14:59
Tonix
阅读(249)
评论(0)
推荐(0)
摘要：
Recursion, a natural thought:class Solution { // Top : BottomRight std::pair rotate(TreeNode *p) { if (!p->left && !p->right) ... 阅读全文
posted @ 2015-08-20 13:23
Tonix
阅读(172)
评论(0)
推荐(0)
浙公网安备 33010602011771号