Dada a seguinte questão :
Question 152
Given:
1. 10. public class Hello {
2. 11. String title;
3. 12. int value;
4. 13. public Hello() {
5. 14. title += ? World?;
6. 15. }
7. 16. public Hello(int value) {
8. 17. this.value = value;
9. 18. title = ?Hello?;
10. 19. Hello();
11. 20. }
12. 21. }
and:
1. 30. Hello c = new Hello(5);
2. 31. System.out.println(c.title);
What is the result?
A. Hello
B. Hello World
C. Compilation fails.
D. Hello World 5
E. The code runs with no output.
F. An exception is thrown at runtime.
Qual a resposta correta ? Justitifique.
