Help me with this python program

Question

This is my code
https://code.sololearn.com/cNLDXa3a5tqX/?ref=app
Sample input
1 2
5 7
8 9
Sample output
3
12
17
Question
add the given input till the user gives input and output the value in a single line

Answer 1

line 6: for __ in c:

c is a list of two values that are ints. meaning, you can't use indexing with them. Just take away the indexing notation and the code will work
https://code.sololearn.com/cC9U724YdB44/?ref=app

Answer 2

Slick
Thanks it's working

Answer 3

Slick
Thanks ,when I run your code I got the added value with the first value, Is there any other way to get output without the first value

Answer 4

Slick
It has to show output like the sample output in the my question description

Answer 5

yup! just slide that print statement just outside the for loop