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  1. def sum_of_digits(s):
  2.   letters = []
  3.   numbers = []
  4.  
  5.   for i in s:
  6.     if i.isalpha():
  7.      letters.append(i)
  8.     elif i.isdigit():
  9.       numbers.append(i)
  10.   print("The extracted non-digits are: {} ". format(letters), end="\n")
  11.   print("The sum of digits operation performs ", "".join(numbers))
  12.  
  13. sum_of_digits("1aw4")
  14.  
Success #stdin #stdout 0.03s 9048KB
comments (?)
stdin 
Standard input is empty
stdout 
The extracted non-digits are: ['a', 'w'] 
The sum of digits operation performs  14
https://ideone.com/fUeu1g
language:
Python 3 (python  3.12)
created:
4 years ago
visibility:
secret

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