Converting Decimals to Roman Numerals with Bash

摘要

My last few articles have given me a chance to relive my undergraduate computer science degree and code a Roman numeral to decimal converter. It’s quite handy when you’re watching old movies (when was MCMLVII anyway?), and the basic coding algorithm was reasonably straightforward. (See Dave’s “Roman Numerals and Bash” and “More Roman Numerals and Bash”.)