Even Odd in Rexx

Published on 07 October 2020 (Updated: 07 October 2020)
Even Odd in Rexx

Welcome to the Even Odd in Rexx page! Here, you'll find the source code for this program as well as a description of how the program works.

Current Solution

/* ARG with source string named in REXX program invocation */
arg number
If (DATATYPE(number, 'W') == 0) then signal err
if (number // 2 == 0) then
	say "Even"
else
	say "Odd"
;exit

Err:
say 'Usage: please input a number'; exit

Even Odd in Rexx was written by:

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How to Implement the Solution

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How to Run the Solution

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