Problem 145. Increment a number, given its digits
Take as input an array of digits (e.g. x = [1 2 3]) and output an array of digits that is that number "incremented" properly, (in this case, y = [1 2 4]).
Examples of proper input/output:
x = [1 9 1 9] ----> y = [1 9 2 0]
and
x = [9 9 9] ----> y = [1 0 0 0]
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1 Comment
TAO Ran
on 12 Nov 2014
Anyone has suggestions on a clean way of doing this?
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