solution using two pointer cpp

class Solution {
public:
void moveZeroes(vector& nums) {

    int n=nums.size(),l=0,k=0;
    
    for(int i=0;i<n;i++)
    {
        if(nums[i]!=0)
        {
            nums[k]=nums[i];
            k++;
            
        }
        else l++;
    }
     
   for(int i=n-1;i>=n-l;i--)nums[i]=0;
}

};

Comments (0)