摘要: public int binarySearch(int[] nums, int target) { int l = 0; int r = nums.length-1; while(l<=r) { int mid = (l+r)/2; if(nums[mid]==target) return mid; 阅读全文
posted @ 2016-02-24 22:41 自朗活 阅读(112) 评论(0) 推荐(0) 编辑