Working with regular expressions to decode Roman Numerals. Professor Brailsford is on the case.

EXTRA BITS - Roman Numerals Reminder: https://youtu.be/j4opDit220w

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This video was filmed and edited by Sean Riley.

Computer Science at the University of Nottingham: https://bit.ly/nottscomputer

Computerphile is a sister project to Brady Haran's Numberphile. More at http://www.bradyharan.com