Roman Numeral Converter

This script can convert number to roman numeral and vice versa
Since there are no one-letter symbol for roman numeral 5000 and above so
this script can just calculate roman numeral from 1 to 4999

Language: Windows Batch Script (.bat)

View the source code here:
Encoder: https://github.com/wthe22/batchlib/blob/master/lib/roman_encode.bat

Decoder: https://github.com/wthe22/batchlib/blob/master/lib/roman_decode.bat

UPDATE
This script is now included in Batch Script Library