Microsoftware Monthly 19…2 Programming Power Tools/MASO9512.ISO/cpptutor/cpptutor.arj/EXAMPLES/EX0420.CPP

C/C++ Source or Header | 1993-10-05 | 395 b | 14 lines

// \EXAMPLES\EX0420.CPP
#include <iostream.h>

void main() {
   float x = 99.9;  // x declared as a float in enclosing block
   {
      int x = 0;    // x declared as an int in the enclosed block
      int y = 1;
      cout << "Here is x in the nested block: " << x << endl;
   }
   cout << "Here is x in outer block: " << x << endl;
   // y is not visible in the enclosing block
}