hi
I’m getting this error though all of the functions have passed all the tests separately.
I don’t know what’s wrong with my code?
Can you please help.
Thanks.
Well, notice that your w values end up as all zeros. So that would imply that the “update parameters” step is somehow incorrect. We start with w and b as zeros and then they get updated by gradient descent. So that is not happening somehow …
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Thank you so much, I forgot to do that.
It fixed 