I think this has been my favorite problem so far.
I wrote a helper method "cycle" that would move $x left or right and made for an easy translation from the problem description to code.
Part B was a nice surprise for a lazy Sunday morning :)
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I think this has been my favorite problem so far.
I wrote a helper method "cycle" that would move $x left or right and made for an easy translation from the problem description to code.
Part B was a nice surprise for a lazy Sunday morning :)