/*
   testrep7.cpp
   CIS 150
   6/10/2008
   David Klick
  
   Demonstration of continue within a loop.
   Be careful with continue. It can easily cause
   infinite loops with while and do/while loops.
*/

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

void cont();

int main() {
   int ctr;   // loop counter
   
   // display numbers from 1 to 10, but skip 7
   for (ctr=1; ctr<=10; ctr++) {
      if (ctr == 7) continue;
      cout << ctr << " ";
   }
   cout << '\n';

   cont();
   return 0;
}

void cont() {
   if (cin.rdbuf()->sungetc() != -1 && cin.get() != '\n') cin.ignore(80,'\n');
   cout << "Press enter to continue...";
   cin.get();
}

/*
   Sample output:

   1 2 3 4 5 6 8 9 10
*/