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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.
On Haskell there is a bug in testing code:
In random tests, for example, having a list of monomials: ("", -1), ("b", -9), <...>
so, the system says:
expected: "--9b+ <...>"
got: "-9b <...>"
Obviously, that testing code doesn't work correct for monomial "-1", because, it reduces that to "-" (like "-1a" should be reduced to "-a")
So, could you please, check this behaviour and fix it?
Regards