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Commit d78a9e0

halfrost halfrost

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Merge pull request #281 from danyaobertan/patch-1

optimized and simplified

2 parents a190dbe + c5bcb82 commit d78a9e0Copy full SHA for d78a9e0

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-8

lines changed

leetcode/0066.Plus-One
- 66. Plus One.go

1 file changed

+3

-8

lines changed

`‎leetcode/0066.Plus-One/66. Plus One.go`

Lines changed: 3 additions & 8 deletions

Original file line number	Diff line number	Diff line change
`@@ -2,16 +2,11 @@ package leetcode`
`2`	`2`
`3`	`3`	`func plusOne(digits []int) []int {`
`4`	`4`	`for i := len(digits) - 1; i >= 0; i-- {`
`5`		`- digits[i]++`
`6`		`- if digits[i] != 10 {`
`7`		`- // no carry`
	`5`	`+ if digits[i] != 9 {`
	`6`	`+ digits[i]++`
`8`	`7`	`return digits`
`9`	`8`	`}`
`10`		`- // carry`
`11`	`9`	`digits[i] = 0`
`12`	`10`	`}`
`13`		`- // all carry`
`14`		`- digits[0] = 1`
`15`		`- digits = append(digits, 0)`
`16`		`- return digits`
	`11`	`+ return append([]int{1}, digits...)`
`17`	`12`	`}`

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