The language is python and I’m pretty new and don’t get this help pleas

Since there are 37 students, and each student needs two books, that's 74 books in total.
students = 37
total_books_needed = 37*2
total_books = 76
remainder = total_books%total_books_needed
The remainder will be two because 76 - 74 = 2. Two books are left over.