def returnBook(self, name, isbn, rack):
for book in self.issuedbook_list:
if isbn not in self.issuedbook_list:
print("you are returning a wrong book")
else:
self.issuedbook_list.remove(isbn)
Catalog.addBookItem(name, isbn, rack)
days = int(
input(
"How many days has it been since you issued this book? Be honest! :"
))
d = 10
if days > d:
print(
"You Have to pay fine of Rs.2/day for late submission",
name)
Catalog.addFine(days)
else:
print("Thank You book returned successfully ", name)
print("Returned Book Name & isbn:", name, isbn)
