Job interview riddles:
Asked at Google
Asked at Microsoft
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4. A book has N pages, numbered the usual way, from 1 to N. The total number of digits in the page numbers is 1,095. How many pages does the book have?
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5. A man pushed his car to a hotel and lost his fortune. What happened?
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6. You are shrunk to the height of a nickel and thrown into a blender. Your mass is reduced so that your density is the same as usual. The blades start moving in 60 seconds. What do you do?
Asked at Google