Exercise 1 in Course 4 Week 2 resNetwork

Course Q&A Deep Learning Specialization Convolutional Neural Networks
1

Hey there,
I saw the method identity_block has a statement cache=[], what’s the purpose?

2

Hi Chris.X,

Its purpose is to confuse learners :wink:

Joking aside, I’ll ask people at the backend to remove it.

Thanks!

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