Challenge: Build a Mini Library System
Opgave
Swipe to start coding
Create a class named Library with a method called borrowBook. This method should:
- Accept the name of a book as a parameter.
- Throw an Exception with a clear message if the requested book is not in the library's list of books.
- If the book is available, remove it from the list (no need to return anything).
When calling the borrowBook method, catch the exception and print its message using echo.
Follow these steps:
- Implement the borrowBook method inside the Library class.
- In the provided code, try to borrow the book
'The Great Gatsby'. - Catch any exception and print its message.
Løsning
Var alt klart?
Tak for dine kommentarer!
Sektion 3. Kapitel 4
single
Spørg AI
Spørg AI
Spørg om hvad som helst eller prøv et af de foreslåede spørgsmål for at starte vores chat
Fantastisk!
Completion rate forbedret til 6.67Challenge: Build a Mini Library System
Stryg for at vise menuen
Opgave
Swipe to start coding
Create a class named Library with a method called borrowBook. This method should:
- Accept the name of a book as a parameter.
- Throw an Exception with a clear message if the requested book is not in the library's list of books.
- If the book is available, remove it from the list (no need to return anything).
When calling the borrowBook method, catch the exception and print its message using echo.
Follow these steps:
- Implement the borrowBook method inside the Library class.
- In the provided code, try to borrow the book
'The Great Gatsby'. - Catch any exception and print its message.
Løsning
Skift til skrivebord for at øve i den virkelige verdenFortsæt der, hvor du er, med en af nedenstående mulighederVar alt klart?
Tak for dine kommentarer!
Sektion 3. Kapitel 4
single
