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Discussion on: Daily Challenge #12 - Next Larger Number

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Olivier “Ölbaum” Scherler

I wanted to do it like this (in Erlang), but didn’t figure out how to. Nice.

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oscherler profile image
Olivier “Ölbaum” Scherler

I think you have a mistake: next_largest(351) should return 513, and you return 531.

That’s where I gave up with the swapping approach.