// File: pointer4.cpp
//
// Demonstrating pointer arithmetic
//

#include <iostream>
using namespace std;

int main() {

int A[10] = { 20, 21, 22, 23, 24, 25, 26, 27, 28, 29 } ;

int *ptr ;

ptr = A ;

ptr[3] = 333 ;

for (int i=0 ; i < 10 ; i++) {

   cout << *ptr << " " ;
   ptr = ptr + 1 ;
   // cout << ptr << endl ;

}
cout << endl ;


}