Code doesn't wait for user input?

Question

I have to do a project for my Computer Science class. The problem is:

Patrons of a library can borrow up to three books. A patron, therefore, has a name and up to three

Answer 1

nextLine eats the newline character. nextInt leaves it in the input buffer, and the next readLine terminates immediately.

Quick fix: use readLine for everything, then parse the int from string read.