摘要: 解法一:O(N) 1 vector twoSum(vector& nums, int target) 2 { 3 unordered_map numsHash; 4 vector res; 5 6 for (int i = 0; i twoSum(vector& nums... 阅读全文
posted @ 2015-07-10 15:20 QingLiXueShi 阅读(154) 评论(0) 推荐(0) 编辑