/*
   testrep3.cpp
   CIS 150
   6/7/2005
   David Klick
  
   Demonstration of do/while loop.
*/

#include <iostream>
using std::cout;

int main(void) {
   int ctr;
   
   // first count up by 1
   ctr = 1;
   do {
      cout << ctr << " ";
      ctr++;
   } while (ctr<=10);
   cout << '\n';
   
   // then count down by 1
   ctr = 10;
   do {
      cout << ctr << " ";
      ctr--;
   } while (ctr>=1);
   
   return 0;
}

/*
   Sample output:

   1 2 3 4 5 6 7 8 9 10
   10 9 8 7 6 5 4 3 2 1   
*/