/Java/Remove duplicates from sorted array

Remove duplicates from sorted array

// Java
public int removeDuplicates(int[] nums) {
    if (nums.length == 0) return 0;
    int i = 0;
    for (int j = 1; j < nums.length; j++) {
        if (nums[j] != nums[i]) {
            i++;
            nums[i] = nums[j];
        }
    }
    return i + 1;
}

Remove duplicates from sorted array

def remove_duplicate(nums: [int]) -> int:
  nums[:] = sorted(set(nums))
  return len(nums)

Similar codes

0 vote104 views1 answer
Jadoh meaning
Java
0 vote54 views1 answer
Android back button not close app
Java
0 vote132 views1 answer
Java add constructor to enum
Java
0 vote100 views1 answer
Elif java
Java
2 votes114 views1 answer
Java if one sting on array match
Java
4 votes106 views2 answers
Fullscreen activity android
Java
3 votes104 views1 answer
C++ while statment
Java
0 vote103 views2 answers
Find if element is powers of 2
Java
0 vote111 views1 answer
Facebook share android Studio
Java
159 votes273 views6 answers
SCANNER CLASS IN JAVA
Java