FIND MAXIMUM NUMBER USING ARRAY IN C++

 #include <iostream>
using namespace std;

int main ()
{
    int arr [1000], num, maximum;


    cout<<"HOW MANY ELEMENTS YOU WANT STORE IN ARRAY : ";
    cin>>num;

    cout<<"PLEASE ENTER "<<num<<" ELEMENTS ONE BY ONE : "<<endl;

    for (int i = 0; i < num; i++)
    {
        cin>>arr[i];

        maximum = arr[0];
    }

    cout<<"YOUR STORED ELEMENTS ARE : "<<endl;

    for (int j = 0; j < num; j++)
    {
        cout<<arr[j]<<"  "<<endl;
    }


    for (int k = 0; k < num; k++)
    {
        if (maximum < arr[k])
        {
             maximum = arr [k];

        }
    }

    cout<<"IN THIS "<<num<<" ELEMENTS THE MAXIMUM NUMBERS IS : "<<maximum<<endl;


    return 0;
}

OUTPUT