Is this daily compound interest or annual?

I think that there could be a little more explanation for how to the example table was created. At least a link to a resource for anyone that doesn’t know the math fundamentals. Also, I think there is a typo in the first line, “plan” should be “plane”.

Thank you!

I guess I'm misunderstanding the message.

Does, "expected [ '1', '2', '3' ] to deeply equal [ 1, 2, 3 ]" mean, "Your return value should be '[ 1, 2, 3 ]' but instead it was '[ '1', '2', '3' ]' they need to be a deep equal"?

One of the tests is "assert.deepEqual(uniqueInOrder(['1', '2', '3']), [1,2,3])" Why? It doesn't fit the description requirements. Also, the examples do not show an array of strings being converted to numbers. If this is intentional it ought to be listed in the description as a requirement or at least show in the examples. Or maybe it's a typo in the test code? IDK.