65. Working with inheritance - Part 3

What are the three types of inheritance in Java?

• Single, Multiple, Hybrid
• Single, Double, Multiple
• Single, Multiple, Hierarchical
• Single, Multilevel, Hybrid

Which is correct way to use inheritance in Java?

• extends keyword
• implements keyword
• inherits keyword
• derives keyword

What is the working of inheritance in Java?

• Code reusability and method overriding
• Code reusability and method overloading
• Method overloading and method overriding
• Method overriding and method extending

How to handle inheritance in Java?

• Using final keyword
• Using static keyword
• Using abstract keyword
• Using private keyword

What are the 5 types of inheritance?

• Single, Multiple, Multilevel, Hierarchical, Hybrid
• Single, Double, Multilevel, Hierarchical, Hybrid
• Single, Multiple, Multilevel, Hierarchical, Dynamic
• Single, Double, Multilevel, Hierarchical, Dynamic

Which inheritance is best in Java?

• Single
• Multiple
• Multilevel
• Hierarchical

What is the syntax of inheritance of class?

• class ChildClass extends ParentClass
• class ChildClass inherits ParentClass
• class ChildClass extends from ParentClass
• class ChildClass is-a ParentClass

Which inheritance is invalid in Java?

• Multiple inheritance
• Single inheritance
• Multilevel inheritance
• Hierarchical inheritance

Which keyword allows inheritance in Java?

• allow
• extends
• inherit
• derive

What is the working of inheritance?

• Sharing methods between classes
• Creating new methods in subclasses
• Overriding methods in subclasses
• Inheriting attributes and behaviors from a superclass