Course 2-week one- optional lab 3

Course Q&A Machine Learning Specialization Advanced Learning Algorithms
1

I don’t understand what 0.2 f means in this code:
print(f"Temperature Max, Min pre normalization: {np.max(X[:,0]):0.2f}, {np.min(X[:,0]):0.2f}")
print(f"Duration Max, Min pre normalization: {np.max(X[:,1]):0.2f}, {np.min(X[:,1]):0.2f}

2

Hi @roya_sabzian

It’s mean that we will print maximum 2 digits after the point notation

Happy Ramadan :blush: ,
Best Regards,
Abdelrahman

3

Thank you very much.
Happy Ramadan!
Roya