Double it and Dabble where required - The neat trick that turns pure binary into binary coded decimal. Professor Brailsford performs the magic!

The Professor's Notes: http://bit.ly/C_DoubleDabble
C.B. Falconer's Notes: http://bit.ly/C_cbfalconer

42 & Binary Coded Decimal:
EXTRA BITS: https://youtu.be/-YeMlP3O34g

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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