please i need this quickly

The code shown below is designed to have the user input a message containing a combination of letters and digits, and print out the sum of only the digits. It does this using a helper function, is_digit, that takes in a single character and returns True if that character is a digit, or False otherwise. For example, if the user entered '9i9ut03', then the program would output "Total is: 21 ", since 9+9 +0+3=21 Unfortunately, the code is full of errors. Find five lines of code that must be changed in order for the program to run as intended, and give a fixed version of each line. There may be more than five mistakes in the program, but you only have to fix five. Your fixes the program to run as intended, and give a fixed version of each line. There may be more than five mistakes in the program, but you only have to fix five. Your fixes should not change the indentation of the code (so you don't need to specify the indentation of the new line, since it's assumed to be however it was indented previously). You can't add, delete, or lines: you can only alter existing ones. Q6.1 2 Points Write the fixed version of one of the lines from the program in the space below. Make sure to include the comment at the end of the line indicating which line number you're providing a fix for. Q6.2 2 Points Second Fixed Line: Q6.5 2 Points Fifth Fixed Line