Pointer Array

#include<iostream>
using namespace std;

int main()
{
    int arr[3],i;
    int *p;
    p = arr;
    cout << "Input Array Elements...."<<endl;
    for(i=0; i<3; i++)
    {
        cin >> *(p+i);
    }
    cout << "Array Elements excess by Pointer..."<<endl;
    for(i=0; i<3; i++)
    {
        cout << *(p+i) << " ";
    }
    return 0;
}