Rational Developer for System z
Enterprise PL/I for z/OS, Version 3.8, 言語解説書

  define ordinal Color ( Red,
                         Orange,
                         Yellow,
                         Green,
                         Blue,
                         Indigo,
                         Violet );

  display (ordinalname( first(:Color:) ));  /* RED */

Terms of use | Feedback

This information center is powered by Eclipse technology. (http://www.eclipse.org)