"Merhaba Amigo! Sen harika bir arkadaşsın! Profesör 10 görev bulmamı söyledi, ama sana sadece iki tane vereceğim. Akşamdan kalmayken düşünebildiğim en fazla şey bu. Düzenlenen partiyi kaçırmış olman çok yazık. dün senin şerefine. Harika bir zamandı."
4
Görev
Java Core, seviye, ders
Kilitli
Bingo!
A tiger is a bit more than a cat. And a cat is a pet. And in turn, any pet is an animal. And all of them descend from Object. Something is wrong with the inheritance in our program. Correct the 'Object animal = new Pet();' line in the main method so that the program displays "Bingo!"
4
Görev
Java Core, seviye, ders
Kilitli
Bingo!
A rose by any other name: it's no coincidence that the famous cartoon cat is called Tom. In the language of Shakespeare, a tomcat is a male cat. Obviously, tomcat is also a "regular" cat and can move. Correct the program so that the variable cat references an object that simultaneously implements CanMove, and is a Cat and a Tomcat.