Commit fbe24be

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simple modification

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+12

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Lines changed: 3 additions & 0 deletions

Lines changed: 9 additions & 12 deletions

Original file line number	Diff line number	Diff line change
`@@ -26,26 +26,23 @@ Incrementing by one gives 9 + 1 = 10.`
`26`	`26`	`Thus, the result should be [1,0]. */`
`27`	`27`
`28`	`28`	`// solution`
`29`		`-let digits = [4, 3, 2,1];`
	`29`	`+let digits = [6,1,4, 5,3, 9,0,1,9,5,1,8,6,7,0,5,5,4,3];`
`30`	`30`
`31`	`31`	`let plusOne = function (digits) {`
`32`	`32`	`let result = [];`
	`33`	`+ let str = '';`
`33`	`34`
`34`		`- // last element from digits[]`
`35`		`- let lastElement = digits.pop() + 1;`
	`35`	`+ for (let i = 0; i < digits.length; i++) {`
	`36`	`+ str += digits[i];`
	`37`	`+ }`
	`38`	`+`
	`39`	`+ let incrementNumber = str * 1 + 1;`
`36`	`40`
`37`		`- // split lastElement and convert it to Number`
`38`		`- letgetLastDigit=String(lastElement)`
	`41`	`+ result=incrementNumber`
	`42`	`+ .toString()`
`39`	`43`	`.split('')`
`40`	`44`	`.map((i) => Number(i));`
`41`	`45`
`42`		`- // check the last element is greater than 1 && last digit is 0`
`43`		`- if (String(lastElement) > 9 && getLastDigit[getLastDigit.length - 1] === 0) {`
`44`		`- result = digits.concat(getLastDigit);`
`45`		`- } else {`
`46`		`- result = digits.concat(getLastDigit);`
`47`		`- }`
`48`		`-`
`49`	`46`	`// final Array`
`50`	`47`	`return result;`
`51`	`48`	`};`

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