/* Started: Thu May  2 10:28:01 PDT 2002
*/
#include <iostream>

using namespace std;
void fred(int  i, int &   j)
{ cout << "fred("<<i<<", "<<j<<")\n";
  j=i+2;
  i=i+1;
}
int main()
{  int a=1;
   int b=2;
   fred(a, b);
   cout << a <<", " <<b <<"\n";
   int aa=120;
   int bb=100;
   fred(120, bb);
   cout << aa <<", " <<bb <<"\n";
   return 0;
}