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This comment is hidden because it contains spoiler information about the solution
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Yes, I think I used
int
only because there's alreadyint n
, which suggests that this function is used somewhere where they don't care about it.I see one problem: sign overflow for huge data sets.
Last if statement can be part of elif block --> only validate if you have subtracted
get rid of uneccessary extra variable...
Clever. I've created unnecessarily a second vector and performed basically the same comparison...
Similiar to my submit.
But why are you subtracting m%10 from m? The division will get rid of this all by itself, won't it?