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]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]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)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)get only numbers from string
/*get only numbers from string*/
str.replace('Rs. ', '').replace(/,/g, '');
or
str.replace(/Rs. |,/g, '');
/,/g is a regular expression. g means global
/Rs. |,/g is a single regular expression that matches every occurence of Rs. or ,Copyright © 2021 Codeinu
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