程式語言 - LeetCode - C - 26. Remove Duplicates from Sorted Array



題目:


解答:

int removeDuplicates(int *nums, int numsSize)
{
    int i = 0;
    int cnt = 0;
    
    for (i = 1; i < numsSize; i++) {
        if (nums[cnt] != nums[i]) {
            nums[++cnt] = nums[i];
        }
    }

    return cnt + 1;
}