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I recently received this as an interview question. This is one of those tricks once you know it, you'll remember it forever.
by jnwatson 9y ago
I recently received this as an interview question.
This is one of those tricks once you know it, you'll remember it forever.
- pvg 9y agoWhich makes it a fun thing to be aware of but a really terrible interview question. It's been kicking around forever as such, unfortunately.