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Vijay Fafat
- Published on
Prof. Neddring’s Ph.D. student, Hal Kemp, is in love with his daughter and wishes to marry her. Prof. Neddring likes him but wants him to solve a puzzle right then and there before he acquiesces. So he writes down a 20-digit number - “69663717263376833047” - and asks him to decrypt it “on the spot”. Which Hal does through a very circuitous reasoning and in the end, admits that he sort of knew the answer before-hand… One of the many flimsy affairs Asimov wrote.