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Python Exercise Lists

Python Numpy String Exercises 4

4. Write a Python Numpy program to combine two different string a1 and a2 into one phrase.

The output is:

a1 = 'Python'
a2 = ' Exercises'

Expected Answer:
new array: ['Python Exercises']

Sample Answer:

import numpy as np
a1 = np.array(['Python'], dtype=np.str)
a2 = np.array([' Exercises'], dtype=np.str)

print("Array1:", a1)
print("Array2:", a2)

new_array = np.char.add(a1, a2)
print("new array:", new_array)









                                                            


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