Problem
Description
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].
Answer
Thinking
Nothing
Code
/**
* @param {number[]} nums
* @param {number} target
* @return {number[]}
*/
var twoSum = function(nums, target) {
for(var i = 0; i < nums.length; i++){
for(var j = i + 1; j < nums.length; j++){
if(nums[i] + nums[j] == target){
return [i,j];
}
}
}
};
