Python isnumeric is one of the Python String Method which is used check whether the characters are numeric characters or not. And if they are numeric values, it will return True otherwise, False. In this article we will show you, How to write isnumeric in Python Programming with example.
Python isnumeric Syntax
The basic syntax of the Python isnumeric function is as shown below:
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String_Value.isnumeric() |
- String_Value: Please select a valid String literal.
Python isnumeric example
The following set of examples will help you understand the Python string isnumeric function
PYTHON CODE
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# Python string isnumeric Method Example Str1 = '123456789'; print('First Output of a isnumeric() method is = ', Str1.isnumeric()) Str2 = ' '; print('Output of a isnumeric() method For Empty Space is = ', Str2.isnumeric()) # Performing isnumeric() function On Unicode Values # \u00BD is the Unicode Value of '1/2' Str3 = '\u00BD'.isnumeric() print('Second Output of a isnumeric() method is = ', Str3) # Performing isnumeric() on both Numeric Values and Alphabets Str4 = '123a'.isnumeric() print('Third Output of a isnumeric() method is = ', Str4) # Performing isnumeric() on Float values Str5 = '1234.67'.isnumeric() print('Fourth Output of a isnumeric() method is = ', Str5) # Performing isnumeric() on Negative Values Str6 = '-1234'.isnumeric() print('Fifth Output of a isnumeric() method is = ', Str6) # Performing isnumeric() on Numeric Values and Special Characters Str7 = '1234!@'.isnumeric() print('Sixth Output of a isnumeric() method is = ', Str7) |
OUTPUT
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