/*
   DemoDatatypes1.cpp
   CIS 150
   5/26/2005
   David Klick
   
   This program shows the range of the integer data types.
   The output will differ depending on what compiler is used.   
*/

#include <iostream>
using std::cout;
using std::endl;

int main(void) {
   short n1 = 32765;
   int n2 = 2147483646;
   long n3 = 2147483646;
   cout << "A short is " << sizeof(short) << " bytes long\n";
   cout << "An int is " << sizeof(int) << " bytes long\n";
   cout << "A long is " << sizeof(long) << " bytes long\n";
   
   cout << n1++ << ", " << n2++ << ", " << n3++ << endl;
   cout << n1++ << ", " << n2++ << ", " << n3++ << endl;
   cout << n1++ << ", " << n2++ << ", " << n3++ << endl;
   cout << n1++ << ", " << n2++ << ", " << n3++ << endl;
   
   return 0;
}

/*
   Sample output:
   
   A short is 2 bytes long
   An int is 4 bytes long
   A long is 4 bytes long
   32765, 2147483646, 2147483646
   32766, 2147483647, 2147483647
   32767, -2147483648, -2147483648
   -32768, -2147483647, -2147483647
*/