You can remove a column from the NumPy array with the following code. If you want to learn Python, I highly recommend reading This Book.
Python
x
# Import the NumPy library as npimport numpy as np# Initialize a NumPy Arraya = np.array([[1, 2, 3, 4],[5, 10, 15, 20]])# Remove 3rd column of NumPy Arrayb = np.delete(a, 2, 1)# Display the outputprint(b)Output:
[[ 1 2 4] [ 5 10 20]]
