algorithm/leetcode-master
1
0
Fork 0
mirror of https://github.com/youngyangyang04/leetcode-master.git synced 2025-07-08 00:43:04 +08:00
Code Issues Packages Projects Releases Wiki Activity

添加 0027.移除元素.md C语言版本

Browse Source
This commit is contained in:
ArthurP
2021-08-31 12:32:20 +08:00
parent 3e34ff114a
commit 14aee4922b
1 changed files with 17 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

17
problems/0027.移除元素.md
View File

@ -246,6 +246,23 @@ func removeElement(_ nums: inout [Int], _ val: Int) -> Int {
} }
``` ```
C:
```c
int removeElement(int* nums, int numsSize, int val){
int slow = 0;
for(int fast = 0; fast < numsSize; fast++) {
//若快指针位置的元素不等于要删除的元素
if(nums[fast] != val) {
//将其挪到慢指针指向的位置，慢指针+1
nums[slow++] = nums[fast];
}
}
//最后慢指针的大小就是新的数组的大小
return slow;
}
```
----------------------- -----------------------
* 作者微信：[程序员Carl](https://mp.weixin.qq.com/s/b66DFkOp8OOxdZC_xLZxfw) * 作者微信：[程序员Carl](https://mp.weixin.qq.com/s/b66DFkOp8OOxdZC_xLZxfw)
* B站视频：[代码随想录](https://space.bilibili.com/525438321) * B站视频：[代码随想录](https://space.bilibili.com/525438321)