Your task in this kata is to implement a function that calculates the sum of the integers inside a string. For example, in the string "The30quick20brown10f0x1203jumps914ov3r1349the102l4zy dog", the sum of the integers is 3635.
*Note: only positive integers will be tested.*
import re

def sum_of_integers_in_string(s):
  return sum(int(i) for i in re.findall('\d+', s))

import re

def sum_of_integers_in_string(s):
  return sum(int(i) for i in re.findall('\d+', s))
