// file: lecture_12/example.cc
//
// a simple program to play around with data types, including
// pointers and arrays
//

// system include files
//
#include "example.h"

// function: main
//
// main program starts here
//
int main(int argc, char** argv) {

  char* str = (char*)"Joe";
  char* pstr = str;

  long  i = 0;
  while (*pstr != (char)NULL) {
    fprintf(stdout, "%d: %c\n", i++, *pstr++);
  }

  // exit gracefully
  //
  return(0);
}