Q:

Write a NumPy program to test whether none of the elements of a given array is zero

hamza
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2022-05-18
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Write a NumPy program to test whether none of the elements of a given array is zero.

Python programming,
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hamza
2022-05-18
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import numpy as np
x = np.array([1, 2, 3, 4])
print("Original array:")
print(x)
print("Test if none of the elements of the said array is zero:")
print(np.all(x))
x = np.array([0, 1, 2, 3])
print("Original array:")
print(x)
print("Test if none of the elements of the said array is zero:")
print(np.all(x))

Sample Output:

Original array:
[1 2 3 4]
Test if none of the elements of the said array is zero:
True
Original array:
[0 1 2 3]
Test if none of the elements of the said array is zero:
False

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