Python isnumeric

Python isnumeric function is used to check whether the characters are numeric characters or not. And if they are numeric values, this method returns True; otherwise, it returns False. The syntax of the isnumeric function is

String_Value.isnumeric()

Python isnumeric example

The following set of examples helps you understand it. Please refer to the String and its Methods articles to understand them in Python.

Str1 = '123456789';
print('First Output  = ', Str1.isnumeric())

Str2 = '     ';
print('Output of a method For Empty Space is = ', Str2.isnumeric())

# Performing On Unicode Values
# \u00BD is the Unicode Value of '1/2'
Str3 = '\u00BD'.isnumeric()
print('Second Output  = ', Str3)

# Performing on both Numeric Values and Alphabets
Str4 = '123a'.isnumeric()
print('Third Output  = ', Str4)

# Performing on Float values
Str5 = '1234.67'.isnumeric()
print('Fourth Output  = ', Str5)

# Performing on Negative Values  
Str6 = '-1234'.isnumeric()
print('Fifth Output  = ', Str6)

# Performing on Numeric Values and Special Characters  
Str7 = '1234!@'.isnumeric()
print('Sixth Output  = ', Str7)
Python isnumeric Example