NumPy: Access an array by column
NumPy: Array Object Exercise-81 with Solution
Write a NumPy program to access an array by column.
import numpy as np x= np.arange(9).reshape(3,3) print("Original array elements:") print(x) print("Access an array by column:") print("First column:") print(x[:,0]) print("Second column:") print(x[:,1]) print("Third column:") print(x[:,2])
Original array elements: [[0 1 2] [3 4 5] [6 7 8]] Access an array by column: First column: [0 3 6] Second column: [1 4 7] Third column: [2 5 8]
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