NumPy: Extract second and third elements of the second and third rows from a given (4x4) array
NumPy: Array Object Exercise-144 with Solution
Write a NumPy program to extract second and third elements of the second and third rows from a given (4x4) array.
import numpy as np arra_data = np.arange(0,16).reshape((4, 4)) print("Original array:") print(arra_data) print("\nExtracted data: Second and third elements of the second and third rows") print(arra_data[1:3, 1:3])
Original array: [[ 0 1 2 3] [ 4 5 6 7] [ 8 9 10 11] [12 13 14 15]] Extracted data: Second and third elements of the second and third rows [[ 5 6] [ 9 10]]
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Next: Write a NumPy program to extract first, third and fifth elements of the third and fifth rows from a given (6x6) array.
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