Breaking News: Grepper is joining You.com. Read the official announcement!

python find number in string

Add Answer

Trumpetka 2006 answered on August 26, 2021 Popularity 9/10 Helpfulness 4/10

answer python find number in string

related get number of string python

related python find digits in string

related find integer in string in python

related get number in string python

python find number in string

Comment

new_string = "Germany26China47Australia88"
 
emp_str = ""
for m in new_string:
    if m.isdigit():
        emp_str = emp_str + m
print("Find numbers from string:",emp_str)

Popularity 9/10 Helpfulness 4/10 Language python

Source: pythonguides.com

Tags: find python string

Link to this answer
Share Copy Link

Contributed on Dec 05 2022

Trumpetka 2006

0 Answers Avg Quality 2/10

Closely Related Answers

get number of string python

Comment

import re

example_str = "Here is a example number: 1234. Here is another: 5678"
number = re.findall("\d+", example_str) # Get list of numbers in string
# \d+ -> matches 1 or more (+) digits appearances in string

Popularity 9/10 Helpfulness 7/10 Language python

Source: Grepper

Tags: get

Link to this answer
Share Copy Link

Contributed on Aug 24 2022

Armandres

0 Answers Avg Quality 2/10

python find digits in string

Comment

import re

some_string = "Here is some text. We want to find matches in. Let's find the number 1234 and the number 5342 but not the number 942003. "

regex_pattern = re.compile(r"\D(\d{4})\D")
matching_numbers = re.findall(regex_pattern, some_string)

print(matching_numbers)

'''
returns: 1234, 5342
'''

'''

The important part here is the `regex pattern`. Let's break it apart into 3 sections:

`r"<first><desired_match><last>"`

1. <first> is `\D`
	-> tells python that anything that isn't a digit, just ignore it.

2. <desired_match> is `(\d{4})`
	-> says that the pattern in `()` should be considered as a match. 

3. <last> is `\D`
	-> tells python that anything that isn't a digit, just ignore it.


* Putting `\d` would yeild all 3 sets of numbers `1234`, `5342`, and `942003`. 
* `\d{4}` is saying that the digits must be a at least 4 digits to match. 
* The `<last>` portion prevents digits larger than 4.

'''

Popularity 9/10 Helpfulness 5/10 Language python

Source: github.com

Tags: digits di

Link to this answer
Share Copy Link

Contributed on Aug 30 2022

Anna Takegawa

0 Answers Avg Quality 2/10

find integer in string in python

Comment

# Python3 code to demonstrate
# getting numbers from string
# using List comprehension + isdigit() +split()
 
# initializing string
test_string = "There are 2 apples for 4 persons"
 
# printing original string
print("The original string : " + test_string)
 
# using List comprehension + isdigit() +split()
# getting numbers from string
res = [int(i) for i in test_string.split() if i.isdigit()]
 
# print result
print("The numbers list is : " + str(res))

Popularity 7/10 Helpfulness 4/10 Language python

Source: www.geeksforgeeks.org

Tags: find integer python

Link to this answer
Share Copy Link

Contributed on Mar 10 2023

Gentle Gibbon

0 Answers Avg Quality 2/10

get number in string python

Comment

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]

Popularity 10/10 Helpfulness 3/10 Language python

Source: stackoverflow.com

Tags: get

Link to this answer
Share Copy Link

Contributed on Aug 26 2021

Sore Stork

0 Answers Avg Quality 2/10

python find number in string

Contents

More Related Answers

python find number in string

Closely Related Answers

get number of string python

python find digits in string

find integer in string in python

get number in string python

Grepper

Documentation

Social

Legal

Contact

Oops, You will need to install Grepper and log-in to perform this action.