Loading collection data...
Collections are a way for you to organize kata so that you can create your own training routines. Every collection you create is public and automatically sharable with other warriors. After you have added a few kata to a collection you and others can train on the kata contained within the collection.
Get started now by creating a new collection.
I was actually tempted to use the isqrt function from the math module but didn't later do it before figuring out a better solution
I really love this approach to the solution.
It combines the comparison of the number with -1 with the square root of the number into a logic statement