# LeetCode 26 Remove Duplicates from Sorted Array （移除有序数组中重复数字）

```package leetcode_50;

/***
*
* @author pengfei_zheng
* 移除有序数组中的重复元素
*/
public class Solution26 {
public int removeDuplicates(int[] nums) {
if(nums.length==0) return 0;
int i = 1;

for (int n : nums)
if (n > nums[i-1])//满足则说明不重复
nums[i++] = n;//更新i
return i;
}
}```

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Remove Duplicates from Sorted Array Given a sorted array, remove the duplicates in place such that each element appear only once and return the new length. Do not allocate extra space for another array, you must do this in place with constant memory.

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## LeetCode 26 Remove Duplicates from Sorted Array (C,C++,Java,Python)

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