给定数组排好序了，然后给一个目标，找到两个数相加等于目标的两个数的下标。 蛮简单感觉，就是左右两边往里，比目标大就右边减，小就左边加。一样就输出。 然后网上对照了一下： 他把else if 和else合成一句用 ：三元表达式，值得更简洁。挺好。 : 题，终于是刷了一遍了，赶上了leetcode出题的速度，从 看着涨到 ，估计以后陆续还会增加。刷了两个多月。这算是我比较持之以恒做的一件事吧。每天都坚 ...
2014-12-27 23:38 4 2510 推荐指数：
Two Sum II - Input array is sorted Given an array of integers that is already sorted in ascending order, find two numbers such that they add up ...
Given an array of integers that is already sorted in ascending order, find two numbers such that they add up to a specific target number.The ...
题目： There are two sorted arrays A and B of size m and n respectively. Find the median of the two sorted arrays. The overall run time complexity ...
题目： Follow up for "Search in Rotated Sorted Array": What if duplicates are allowed? Would this affect the run-time complexity? How and why? Write ...
原题地址：https://oj.leetcode.com/problems/remove-duplicates-from-sorted-array-ii/ 题意： Follow up for "Remove Duplicates":What if duplicates are allowed ...
Find Minimum in Rotated Sorted Array II Follow up for "Find Minimum in Rotated Sorted Array": What if duplicates are allowed? Would this affect ...
原题地址：https://oj.leetcode.com/problems/find-minimum-in-rotated-sorted-array-ii/ 解题思路：这道题和上一道题的区别是，数组中可能有相同的数。那么，分下列几种情况： 代码： ...
原题地址：http://oj.leetcode.com/problems/two-sum/ 题意：找出数组numbers中的两个数，它们的和为给定的一个数target，并返回这两个数的索引，注意这里的索引不是数组下标，而是数组下标加1。比如numbers={2,7,11,17}; target ...
