Excel FIZZBUZZ challenge
OK so inspired by a post I saw on HN about 'FIZZBUZZ' a day or so ago I was inspired to send out a challenge to my department. I thought i'd share with HN to see if anyone can do anything impressive with it.My Challenge was as follows:OK, so everyone uses Excel right, but how good are you with your formulae?The challenge is to write a formula that references the cell to the left, which should...