// File: local1.C
// local variables can be declared in any "block"

#include <iostream.h>

main() {
   int i = 17 ;

   cout << "Outer block i = " << i << "\n" ;
   {
      int i = 42 ;

      cout << "Inner block i = " << i << "\n" ;
   }
   cout << "Outer block i = " << i << "\n" ;

   for (int k = 0 ; k < 2 ; k++) {
      cout << "In for loop block k = " << k << "\n" ;
   }

   cout << "Outer block k = " << k << "\n" ;
}