class Solution {public int[] twoSum(int[] nums, int target) {Map<Integer,Integer> map =new HashMap<Integer,Integer>();for(int i=0;i<nums.length;i++){int diff = target-nums[i];if(map.containsKey(diff)){return new int[]{ map.get(diff), i};}map.put(nums[i],i);}return null;}}
题目：给定一个整数数组 nums 和一个目标值 target，请你在该数组中找出和为目标值的那 两个 整数，并返回他们的数组下标。 你可以假设每种输入只会对应一个答案。但是，
描述: Given an array of integers, find two numbers such that they add up to a specific t
leetcode-01 TwoSum Given nums = [2, 7, 11, 15], target = 9, Because nums
> Given an array of integers, return indices of the two numbers such that they add up to
题目 Given an array of integers, return indices of the two numbers such that they add u
程序员面试的时候，笔试经常会出现leetCode题目，这个系列是整理下leetCode题目解法，也方便自己整理 第一题开始TwoSum 题目： Given an arra
1.TwoSum Given an array of integers, return indices of the two numbers such that th
import java.util.HashMap; import java.util.Map; public class TwoSum \{ public stati
two Sum Given an array of integers, return indices of the two numbers such that they ad
给定一个整数数组 nums 和一个目标值 target，请你在该数组中找出和为目标值的那 两个 整数，并返回他们的数组下标。你可以假设每种输入只会对应一个答案。但是，你不能重复
迈不过友情╰
灰太狼
Myth丶恋晨
傷城~
超、凢脫俗
还没有评论，来说两句吧...