What would be the result if a class extends two interfaces and both have a method with same name and signature? Lets assume that the class is not implementing that method.
A. Runtime error
B. Compile time error
C. Code runs successfully
D. First called method is executed successfully
Answer: Option B
This Question Belongs to Java Program >> Inheritence
A. The process of acquiring properties and behaviors of one class by another
B. The process of creating objects
C. The process of encapsulation
D. The process of overloading methods
In Java, which keyword is used to implement inheritance between classes?
A. inheritsFrom
B. inherits
C. implements
D. extends
A. The class that inherits properties and behaviors
B. The child class
C. The class that is inherited from
D. The class that is marked as "final"
In Java, can a subclass inherit constructors from its superclass?
A. Only if the subclass is marked as "final"
B. Yes, a subclass inherits constructors from its superclass
C. Only if the superclass is marked as "static"
D. Only if the subclass is marked as "final"
Join The Discussion