You are a Legend

You are right, after checking again I actually messed something up with the indentation and now I also understand why it takes the order into consideration. Thanks

Was the kata changed since this answer had been submited? It doesn#t seem to take the order of customers into account and when I copied the code and tried it (after adjusting for the weird use of spaces) it didn't return the right answers for some inputs

if i is a square wouldn't your code add it's root twice to divs?

nice one-liner but very inefficient

I was thinking the same when I tried understanding the code