Object-Oriented Programming in Java Quiz
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Questions and Answers

Which keyword is used in Java for the inheritance principle?

  • inherits
  • derives
  • extends (correct)
  • implements

What type of programming language is Java?

  • Declarative
  • Functional
  • Object-oriented (correct)
  • Procedural

Which methods are used for the encapsulation principle in Java?

  • accessors and mutators
  • modifiers and accessors
  • getters and setters (correct)
  • readers and writers

What is the primary goal of OOP concepts in Java?

<p>To improve code readability and reusability (C)</p> Signup and view all the answers

How can crash reporting help in the operation and maintenance phase of software development?

<p>By catching the errors encountered by end-users (A)</p> Signup and view all the answers

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