def digit_string_add (digit_string): total = 0 for digit in digit_string: if digit in '0123456789' : num = int (digit) total - total + num return (total) input_string = 'I have 3 turtles, 4 dogs and 10 cats' final_answer digit_string_add (input_string) Question: After running the code above, what is the value of the global variable final answer Answer: Answer: def digit_string_add (digit_string): total = 0 for digit in digit_string: if digit in '0123456789' : num = int (digit) total - total + num return (total) input_string = 'I have 3 turtles, 4 dogs and 10 cats' final_answer digit_string_add (input_string) Question: After running the code above, what is the value of the global variable final