Reverse String in Rexx

Welcome to the Reverse String 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

/* Reverse-String */

parse arg inputString
if inputString = "" then exit  /* exits right away if there is no input! */

say reverseString(inputString)
exit

reverseString:
parse arg str
length = length(str)
reversed = ""

do i = length to 1 by -1
reversed = reversed || substr(str, i, 1)
end

return reversed 
/* Req: Hello, World   Expected Res: dlroW ,olleH */

Reverse String in Rexx was written by:

• Emily Menken

If you see anything you'd like to change or update, please consider contributing.

How to Implement the Solution

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How to Run the Solution

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