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NumPy String Exercises

NumPy: Make all the elements of a given string a numeric string of 5 digits with zeros on its left

NumPy String: Exercise-12 with Solution

Write a NumPy program to make all the elements of a given string a numeric string of 5 digits with zeros on its left.

Sample Solution:-

Python Code:

import numpy as np
x = np.array(['2', '11', '234', '1234', '12345'], dtype=np.str)
print("\nOriginal Array:")
print(x)
r = np.char.zfill(x, 5)
print("\nNumeric string of 5 digits with zeros:")
print(r) 

Sample Input:

(['2', '11', '234', '1234', '12345'], dtype=np.str)

Sample Output:

Original Array:
['2' '11' '234' '1234' '12345']

Numeric string of 5 digits with zeros:
['00002' '00011' '00234' '01234' '12345']

Pictorial Presentation:

NumPy String: Make all the elements of a given string a numeric string of 5 digits with zeros on its left

Python Code Editor:

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