Data Abstraction in Programming
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Questions and Answers

What is the primary goal of data abstraction?

  • To reveal the internal workings of the database system
  • To focus on how the program is implemented rather than what it does
  • To provide only essential information while hiding background details (correct)
  • To show the implementation details of the program

    • What is the result of creating abstraction in a program?

  • Our concern is limited to what it can do (correct)
  • The program becomes more complex and difficult to understand
  • Our concern is limited to how it is implemented
  • The program becomes slower and less efficient

    • What is an example of data abstraction in everyday life?

  • A database system (correct)
  • A smartphone operating system
  • A web browser
  • A computer network

    • What is a key benefit of using abstraction in programming?

    <p>It allows the programmer to focus on the essential features of the program</p> Signup and view all the answers

    What is a common way to describe data abstraction?

    <p>Hiding implementation details behind the interface</p> Signup and view all the answers

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