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Questions and Answers
What is a class in Java?
What is a class in Java?
- A method for manipulating data and executing actions
- A collection of objects communicating with each other
- A template that describes the behavior and state that the object of its type supports (correct)
- An instance of an object with unique states and behaviors
What are instance variables in Java?
What are instance variables in Java?
- Variables that define the behaviors of an object
- Variables that store the state of an object (correct)
- Variables used for method logics
- Unique set of variables for each class
What is an object in Java?
What is an object in Java?
- A unique set of instance variables for each class
- A method for manipulating data and executing actions
- A template for defining behaviors and states of a class
- An instance of a class with states and behaviors (correct)
What are methods in Java?
What are methods in Java?