python only numbers in string
string = "abc123"
# Method 1
''.join(char for char in string if char.isdigit())
#Method 2
import re
re.sub("[^0-9]", "", string)python only numbers in string
string = "abc123"
# Method 1
''.join(char for char in string if char.isdigit())
#Method 2
import re
re.sub("[^0-9]", "", string)how to get a number from a string in python
string = "I am 14 years old"
for i in string.split():
if i.isdigit():
print(i)
print()get number in string python
from itertools import groupby
my_str = "hello 12 hi 89"
l = [int(''.join(i)) for is_digit, i in groupby(my_str, str.isdigit) if is_digit]numeric string python
# checking for numeric characters
>>>string = '123ayu456'
>>>print(string.isnumeric())
False
>>>string = '123456'
>>>print(string.isnumeric())
TrueCopyright © 2021 Codeinu
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