Q:

Write a NumPy program to save a given array to a binary file

hamza
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2022-05-18
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Write a NumPy program to save a given array to a binary file

Python programming,
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hamza
2022-05-18
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import numpy as np
import os
a = np.arange(20)
np.save('temp_arra.npy', a)
print("Check if 'temp_arra.npy' exists or not?")
if os.path.exists('temp_arra.npy'):
    x2 = np.load('temp_arra.npy')
    print(np.array_equal(a, x2))

Sample Output:

Check if 'temp_arra.npy' exists or not?
True

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