Notes
This function is in beta test. Please help improve it in the issues
here.
Your Answer
Book Dummy Book 1 is borrowed. Book Dummy Book 1 is returned. Book Dummy Book 2 is borrowed. Book Dummy Book 2 is returned. Book Dummy Book 3 is borrowed. Book Dummy Book 3 is returned. Book Dummy Book 4 is borrowed. Book Dummy Book 4 is returned. Book Dummy Book 5 is borrowed. Book Dummy Book 5 is returned. Book Dummy Book 6 is borrowed. Book Dummy Book 6 is returned. Book Dummy Book 7 is borrowed. Book Dummy Book 7 is returned. Book Dummy Book 8 is borrowed. Book Dummy Book 8 is returned. Book Dummy Book 9 is borrowed. Book Dummy Book 9 is returned. Book Dummy Book 10 is borrowed. Book Dummy Book 10 is returned. The library is full. Invalid book ID. Invalid book ID. test14 passed.
JOJ Answer
Book Dummy Book 1 is borrowed. Book Dummy Book 1 is returned. Book Dummy Book 2 is borrowed. Book Dummy Book 2 is returned. Book Dummy Book 3 is borrowed. Book Dummy Book 3 is returned. Book Dummy Book 4 is borrowed. Book Dummy Book 4 is returned. Book Dummy Book 5 is borrowed. Book Dummy Book 5 is returned. Book Dummy Book 6 is borrowed. Book Dummy Book 6 is returned. Book Dummy Book 7 is borrowed. Book Dummy Book 7 is returned. Book Dummy Book 8 is borrowed. Book Dummy Book 8 is returned. Book Dummy Book 9 is borrowed. Book Dummy Book 9 is returned. Book Dummy Book 10 is borrowed. Book Dummy Book 10 is returned. The library is full. Invalid book ID. Invalid book ID. test14 passed.