Did you solve it? Interview questions for aspiring billionaires
by Alex Bellos from Science | The Guardian on (#6TC80)
The solutions to today's puzzles
Earlier today I set you three puzzles that were interview questions at Paypal, the online payments company ran by a group of billionaire tech bros - Elon Musk, Peter Thiel, and David Sacks - now better known for their right wing politics. Here they are again with solutions.
1. Divide and conquer
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