/*--------------------------------------------------
created by smtuttle at Tue Nov 30 15:09:53 PST 2010
--------------------------------------------------*/
#include <iostream>
#include <cmath>
using namespace std;


/*--------------------------------------------------
 signature: show_ptr : void -> int*
 purpose: expects nothing, and produces the address
         of its local integer variable

 Examples: show_ptr() will return the address of
          its (now defunct) local variable --
          but I don't have a good way to say
          what now what that will be...!
--------------------------------------------------*/

int* show_ptr()
{
    int local_num;

    local_num = 13;

    return &local_num;
}