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Alan Moon

Alan Turing and Enigma Machine

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  • Anastasia Savinafez uma citaçãohá 6 anos
    In 1999, Time Magazine named Turing as one of the 100 Most Important People of the 20th century and stated: "The fact remains that everyone who taps at a keyboard, opening a spreadsheet or a word-processing program, is working on an incarnation of a Turing machine."
  • Anastasia Savinafez uma citaçãohá 6 anos
    The logo of Apple Computer is often erroneously referred to as a tribute to Alan Turing, with the bite mark a reference to his death. Both the designer of the logo and the company deny that there is any homage to Turing in the design of the logo. Stephen Fry has recounted asking Steve Jobs whether the design was intentional, saying that Jobs' response was, "God, we wish it were."
  • Anastasia Savinafez uma citaçãohá 6 anos
    The Queen then officially pronounced Turing pardoned in August 2014. The Queen's action is only the fourth royal pardon granted since the conclusion of World War II.
  • Anastasia Savinafez uma citaçãohá 6 anos
    Occasionally, Enigma machines are sold at auction; prices have in recent years ranged from US$40,000 to US$203,000 in 2011.
  • Anastasia Savinafez uma citaçãohá 6 anos
    In the first week of June each year he would get a bad attack of hay fever, and he would cycle to the office wearing a service gas mask to keep the pollen off. His bicycle had a fault: the chain would come off at regular intervals. Instead of having it mended he would count the number of times the pedals went round and would get off the bicycle in time to adjust the chain by hand. Another of his eccentricities is that he chained his mug to the radiator pipes to prevent it being stolen.
  • Anastasia Savinafez uma citaçãohá 6 anos
    While working at Bletchley, Turing, a talented long-distance runner, occasionally ran the 40 miles (64 km) to London when he was needed for high-level meetings
  • Anastasia Savinafez uma citaçãohá 6 anos
    Turing tried out for the 1948 British Olympic team, hampered by an injury.
  • Anastasia Savinafez uma citaçãohá 6 anos
    His tryout time for the marathon was only 11 minutes slower than British silver medalist Thomas Richards' olympic race time of 2 hours 35 minutes.
  • Anastasia Savinafez uma citaçãohá 6 anos
    Turing decided to tackle the particularly difficult problem of German naval Enigma "because no one else was doing anything about it and I could have it to myself"
  • Anastasia Savinafez uma citaçãohá 6 anos
    reversed form of the Turing test is widely used on the Internet; the CAPTCHA test is intended to determine whether the user is a human or a computer.
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