Weekly Challenges
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Only 1 tool used to obtain the answer, but don't be fooled. I did a long-winded approach for the solution but the iterations were fun!
After giving my previous solution, using nested time addition (felt forced), I saw @mceleavey's solution using the mod function. His was more elegant, and great use of the mod function! Great challenge, lots learned.
Did several formulae in one formula tool... no doubt there is a far more efficient way to do this so I'll go back and look at some of the other solutions soon.
