I need to write a program for my class that prompts a user to enter a bank account number and account balance. That part is easy and I got that done.
The second part asks me to: "complete each account number by adding a check digit that is the remainder when the account number is divided by 5"
I am a little unclear as to what the book wants. Is it telling me to divide the account number by 5 and add the number to the end of the account number?
Or does it want me to do modulus and add that result to the end of the account number?