HP 3000 Manuals

HP COBOL II/XL Quick Reference Guide

REVERSE 

The REVERSE function returns a character string of exactly the same
length as parameter-1 and whose characters are exactly the same as those
of parameter-1, except that they are in reverse order.  The function type
is alphanumeric.

Syntax 

     FUNCTION REVERSE (parameter-1)

Parameters 

parameter-1           Must be class alphabetic or alphanumeric and must
                      be at least one character in length.

MPE/iX 5.0 Documentation