Commit 3de2992

committed

添加0027.移除元素 Kotlin版本

1 parent 6177934 commit 3de2992Copy full SHA for 3de2992

File tree

+11

-0

lines changed

+11

-0

lines changed

Lines changed: 11 additions & 0 deletions

Original file line number	Diff line number	Diff line change
`@@ -329,5 +329,16 @@ int removeElement(int* nums, int numsSize, int val){`
`329`	`329`	`}`
`330`	`330`	```
`331`	`331`
	`332`	`+Kotlin:`
	`333`	+```kotlin
	`334`	+fun removeElement(nums: IntArray, `val`: Int): Int {
	`335`	`+ var slowIndex = 0 // 初始化慢指针`
	`336`	`+ for (fastIndex in nums.indices) {`
	`337`	+ if (nums[fastIndex] != `val`) nums[slowIndex++] = nums[fastIndex] // 在慢指针所在位置存储未被删除的元素
	`338`	`+ }`
	`339`	`+ return slowIndex`
	`340`	`+ }`
	`341`	+```
	`342`	`+`
`332`	`343`	`-----------------------`
`333`	`344`	`<div align="center"><img src=https://code-thinking.cdn.bcebos.com/pics/01二维码一.jpg width=500> </img></div>`

Comments

(0)