Write a NumPy program to check whether each element of a given array is composed of digits only, lower case letters only and upper case letters only
- برمجة بايثون
- 2021-09-13
- mhanasmh00489829403
الأجوبة
import numpy as np
x = np.array(['Python', 'PHP', 'JS', 'Examples', 'html5', '5'], dtype=np.str)
print("\nOriginal Array:")
print(x)
r1 = np.char.isdigit(x)
r2 = np.char.islower(x)
r3 = np.char.isupper(x)
print("Digits only =", r1)
print("Lower cases only =", r2)
print("Upper cases only =", r3)Sample Input:
(['Python', 'PHP', 'JS', 'Examples', 'html5', '5'], dtype=np.str)
Sample Output:
Original Array: ['Python' 'PHP' 'JS' 'Examples' 'html5' '5'] Digits only = [False False False False False True] Lower cases only = [False False False False True False] Upper cases only = [False True True False False False]
أسئلة مشابهة
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