Commit dd35298

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Merge pull request #3 from RandeepSingh72/patch-1

Update 1. Two Sum.js

2 parents 615e4bd + 18cd90a commit dd35298Copy full SHA for dd35298

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Lines changed: 3 additions & 8 deletions

Original file line number	Diff line number	Diff line change
`@@ -35,16 +35,11 @@ Output: [0,1]`
`35`	`35`	`* @return {number[]}`
`36`	`36`	`*/`
`37`	`37`	`var twoSum = function (nums, target) {`
`38`		`- var s = 0; //initilize a pointer to 0`
`39`		`- for (let i = 1; i < nums.length; i++) { //itterate 1 to length`
	`38`	`+ return nums.map((s,i)=>{`
`40`	`39`	`if ((nums[s] + nums[i]) == target) { //check the pointer is equal to the target number or not`
`41`	`40`	`return [s, i]; //return if both sum are equal to the target`
`42`	`41`	`}`
`43`		`- if (i == nums.length - 1) { //if i equal to the length-1 then reinitilize it's to s+1`
`44`		`- i = s + 1;`
`45`		`- s++;`
`46`		`- }`
`47`		`- }`
	`42`	`+ })`
`48`	`43`	`}`
`49`	`44`	`var nums = [3, 2, 4], target = 6;`
`50`		`-console.log(twoSum(nums, target));`
	`45`	`+console.log(twoSum(nums, target));`

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