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+--- Thread: Format phonenumbers - regular expressions (/thread-26727.html)
Format phonenumbers - regular expressions - Viking - May-11-2020
Hi,
I am trying to format a list of phonenumbers.
I want to move through the list and do the same operation on each number, I have figured out how to do it one number at a time.
Would an option be to add a for loop?
import re
# List with phonenumbers
number = ['072 5674 323', "072 540 6789", "0047735 648975"]
# Remove spaces
num = re.sub(r'\D', "", number[0])
# Read backwards
num_1 = num[-9:]
#Print country code + formated number
print(F"0047{num_1}")
#Output
0047735674323
RE: Format phonenumbers - regular expressions - buran - May-11-2020
(May-11-2020, 06:44 PM)Viking Wrote: Would an option be to add a for loop?yes, or use list comprehension. And no need of regex too
numbers = ['072 5674 323', "072 540 6789", "0047735 648975"]
formated_numbers = [f"0047{number.replace(' ', '')[-9:]}" for number in numbers]
print(formated_numbersOutput:['0047725674323', '0047725406789', '0047735648975']RE: Format phonenumbers - regular expressions - Viking - May-11-2020
Great! Thanks! :)