Alan Turing was a computer pioneer, mathematician and code breaker during World War Two. He is celebrated for his outstanding code-cracking work that was vital to the Allies. The work carried out by Alan and others at Bletchley Park in breaking the Enigma code saved millions of lives during the war. The effort approximately cut the war short by three years and has impacted millions of people lives ever since. Queen Elizabeth II currently features on the £50 note. The change in design has been brought about as part of the Bank of England switch from paper to polymer. The banknote …
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