// ptr4.cpp 		By: Aiman Hanna -  ©1993-2006 Aiman Hanna

// This program explains how pointers and arrays are related. 
//
// Key Points:  	1) Pointers and arrays. 


#include <iostream.h>

int main()
{

 int a[5];
 a[0] = 19; a[1] = 23; a[2] = 7;  a[3] = 34;  a[4] = 12;  
 
 int *p = new int;
 
 p = a;
 
 cout << a[0] << "\n";
 cout << *p << "\n";
 
 cout << a[3] << "\n";
 cout << *(p+3) << "\n\n";

 cout << "The contents of the array are: \n" << endl;
 for ( int i = 0 ; i < 5 ; i++ )
	 cout << a[i] <<"\n";
 
 cout << "\nThe contents of the array are: " << endl;
 for ( i = 0 ; i < 5 ; i++ )
	 cout << *(p+i) << "\n";

 return 0;
 
}                               


// The following is the result of compilation
// Compilation successful


// The following is the result of running the program
/*
19
19
34
34

The contents of the array are:

19
23
7
34
12

The contents of the array are:
19
23
7
34
12
*/