# include <cstdlib>

unsigned char random_unsigned_char ( )
//
// RANDOM_UNSIGNED_CHAR returns a random unsigned char between 0 and 255.
//
//  Since it calls RAND(), you must "# include <cstdlib>".
//
{
  unsigned char value;
//
  value = ( unsigned char ) ( rand ( ) % 256 );

  return value;
}