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Python Basics with Numpy (optional assignment)Welcome to your first assignment. This exercise gives you a brief introduction to Python. Even if you've used Python before, this will help familiarize yo...

Logistic Regression with a Neural Network mindset Welcome to your first (required) programming assignment! You will build a logistic regression classifier to recognize cats. This assignment will step...

Planar data classification with one hidden layer Welcome to your week 3 programming assignment. It's time to build your first neural network, which will have a hidden layer. You will see a big differ...

Building your Deep Neural Network: Step by Step Welcome to your week 4 assignment (part 1 of 2)! You have previously trained a 2-layer Neural Network (with a single hidden layer). This week, you will...