Podcast
Questions and Answers
What is the main focus of Part 1 of the lab?
What is the main focus of Part 1 of the lab?
- Understanding overloading and overriding
- Reviewing polymorphism (correct)
- Solving exercises related to polymorphism
- Discussing compile-time vs. runtime types
Which type is determined at compile time in Java?
Which type is determined at compile time in Java?
- Static type (correct)
- Polymorphic type
- Runtime type
- Dynamic type
How is overloading resolved in Java?
How is overloading resolved in Java?
- At runtime
- Compiler error
- Based on the reference type
- At compile time (correct)
Which Java concept allows a subclass to provide a specific implementation of a method that is already provided by its superclass?
Which Java concept allows a subclass to provide a specific implementation of a method that is already provided by its superclass?
In Java, what term refers to the process of treating an object as an instance of its subclass?
In Java, what term refers to the process of treating an object as an instance of its subclass?
Which Java term describes the ability of objects of different classes to be treated as objects of a common superclass?
Which Java term describes the ability of objects of different classes to be treated as objects of a common superclass?
What happens if you attempt to override a method in Java with a different return type?
What happens if you attempt to override a method in Java with a different return type?
'Compile-time vs. runtime types' mainly refers to the determination of types during which phases?
'Compile-time vs. runtime types' mainly refers to the determination of types during which phases?