Can you solve it? Are you smart enough to work for Elon Musk?
by Alex Bellos from on (#60SRA)
The favourite interview question of the world's richest man
UPDATE: Solutions are now posted here
In the early years of rocket company SpaceX, CEO Elon Musk liked to set job applicants the following problem:
You're standing on the surface of the Earth. You walk one mile south, one mile west and one mile north. You end up exactly where you started. Where are you?
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