Python - String Method - isnumeric() Tutorial

The isnumeric() method returns True if all character in the string is numeric. otherwise, it returns False.

In python, decimal(0-9), digit(subscript,superscipt) and the character having unicode value(like: fraction, roman numerals, currency numerators) are all considered numeric characters.

Syntax-

String.isnumeric()

Example-

str1 = "212312"
print(str1.isnumeric())

str2 = "\u00BD"
print(str2.isnumeric())

str3 = "½"
print(str3.isnumeric())

str4 = "a3"
print(str4.isnumeric())

Output-

True
True
True
False