pointer_array.cpp

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#include <iostream>
 
using namespace std;
 
 
int main()
{
    int a[10], i;
 
    for ( i = 0; i < 10; ++i )
        a[i] = 2 * i;
 
    int * p = a;
 
    for ( i = 0; i < 10; ++i )
        cout << p[i] << ' ';
    cout << endl;
 
 
    int * q = &a[0];
    for ( i = 0; i < 10; ++i )
        cout << q[i] << ' ';
    cout << endl;
 
    p = &a[2];
    cout << p[3] << endl;
 
    return 0;
}