Return sum of products of digit

Question

You are given two numbers n1 and n2. You need to find the sum of the products of their corresponding digits. So, for a number n1= 6 and n2 = 34, you'll do (6*4)+(0*3) = 24.

Answer 1

Where did 0 come from (0 * 3)?

Also where is your tryout code? I hope you were not looking for someone to do this for you : )

https://www.sololearn.com/post/75089/?ref=app