标签：bsp ack argument put two sum sum class [] input
Given an array of integers, return indices of the two numbers such that they add up to a specific target.
You may assume that each input would have exactly one solution, and you may not use the same element twice.
Example
Given nums = [2, 7, 11, 15], target = 9, Because nums[0] + nums[1] = 2 + 7 = 9, return [0, 1].
package com.coder520.jxc.leetcode; /** * Given nums = [2, 7, 11, 15], target = 9, * * Because nums[0] + nums[1] = 2 + 7 = 9, * return [0, 1]. * @author liugang * @create 2018/12/19 23:47 **/ public class TwoSun { public int[] twoSum(int[] nums,int target){ for(int i=0;i<nums.length;i++){ for(int j=i+1;j<nums.length;j++){ if(nums[j]==target-nums[i]){ return new int[] {i,j}; } } } throw new IllegalArgumentException("No two sum solution"); } }
标签：bsp ack argument put two sum sum class [] input
原文地址：https://www.cnblogs.com/fuckingPangzi/p/10147042.html
