vector <int> circularArrayRotation(vector <int> a, vector <int> m,int n,int k, int q) 
{
        while(k!=0)
        {
            int end=a[n-1];
            for(int i=n-2;i>=0;i--)
            {
                a[i+1]=a[i];
            }
            a[0]=end;
            k--;
        }
        
    return a;
}