kdb programming challenge – number bases
October 2, 2014 11:14 am 12 CommentsIn systems of numbers the radix or base is the number of unique digits or symbols that are used to... View Article
Author Archives for Matt Doherty
kdb programming challenge – countdown numbers game
July 25, 2014 10:23 am 2 CommentsThis weeks challenge is in honour of the the late Richard Whiteley, who in his time clocked up more hours... View Article
kdb programming challenge – rotating substitution cipher
July 4, 2014 7:30 am 4 Comments[image type=”thumbnail” src=”7110″ alt=”The Enigma Machine” link=”true” href=”http://en.wikipedia.org/wiki/Enigma_machine” target=”blank”] Puzzle 3 – Rotating Substitution Cipher In cryptography one of the... View Article
kdb programming challenge – Pascal’s Triangle
June 20, 2014 10:41 am 9 CommentsHello and welcome to the hotly anticipated inaugural post of the AquaQ Analytics q programming challenge blog! Hopefully our humble... View Article