/Python/How to get a number from a string in python

How to get a number from a string in python

Python get numbers from string

string = "abc123"
# Method 1
''.join(char for char in string if char.isdigit())

#Method 2
import re
re.sub("[^0-9]", "", string)

2

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()

0

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]

0

Source: stackoverflow.com

Similar codes

14 votes221 views4 answers
Reset index
Python
0 vote287 views1 answer
Consider a string note: "welcome" statment will rais error
Python
5 votes161 views1 answer
Translate english to japanese
Python
1 vote160 views1 answer
What is values_list in django orm
Python
0 vote175 views1 answer
Dictionary multiple values per key
Python
0 vote165 views1 answer
WARNING: Ignoring invalid distribution -ip
Python
0 vote213 views1 answer
How to use tensorboard
Python
0 vote239 views1 answer
How to update sklearn using conda
Python
0 vote170 views6 answers
List Comprehensions in python
Python
0 vote166 views1 answer
Standard noramlization
Python

Share