how check if character is integer python code example
Example 1: test if character is number python string
>>> 'A'.isdigit()
False
>>> '1'.isdigit()
TrueExample 2: how to check if digit in int python
s = set(str(4059304593))
print('2' in s)>>> 'A'.isdigit()
False
>>> '1'.isdigit()
Trues = set(str(4059304593))
print('2' in s)