check if number contained in string python code example

Example 1: python test if number in string

>>> def hasNumbers(inputString):
...     return any(char.isdigit() for char in inputString)
... 
>>> hasNumbers("I own 1 dog")
True
>>> hasNumbers("I own no dog")
False

Example 2: python check if value in string

def is_value_in_string(value: str, the_string: str):
    return value in the_string.lower()