Reviewed and approved. Thanks for contributing :)

Reviewed and approved. Thanks for contributing :)

Try to be more creative :/

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Done :)

Thanks and done :)

I did computation outside the assertion as asked.

Forgive my ignorance, what do you mean by put the ref solution inside the describe block? :\

Done.

Done.

Please check and reply if there is anything else to add :)

I just wanted solutions to be some way different.

I think this is somehow suitable for a 7 kyu kata

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will mark resolved till you find the one this is a duplicate of :\

duplicate of what?

Thanks :)