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Extract numbers from string python

Python extract all numbers from string re

>>> str = "h3110 23 cat 444.4 rabbit 11 2 dog"
>>> [int(s) for s in str.split() if s.isdigit()]
[23, 11, 2]

Source: stackoverflow.com

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)

Extract numbers from string python

# Python program to extract digits from string

# take string
string = "kn4ow5pro8am2"

# print original string
print("The original string:", string)

# using join() + filter() + isdigit()
num = ''.join(filter(lambda i: i.isdigit(), string))

# print extract digits
print("Extract Digits:", num)

How to extract integers from string python

>>> txt = "h3110 23 cat 444.4 rabbit 11 2 dog"
>>> [int(s) for s in txt.split() if s.isdigit()]
[23, 11, 2]

Source: stackoverflow.com

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