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Argument Passing Patterns in Method
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Argument Passing Patterns in Method

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Questions and Answers

Which pattern applies to all primitive data types when passing an argument to a method?

  • Call by reference
  • Local copy method
  • Object data type method
  • Call by value (correct)

    • Which pattern applies to all object data types when passing an argument to a method?

  • Primitive data type method
  • Local copy method
  • Call by reference (correct)
  • Call by value

    • In the given example, why were all the methods made static?

  • To optimize memory allocation
  • Because main method is static (correct)
  • To avoid creating local copies of parameters
  • To facilitate integration between modules

    • What implication is highlighted regarding the return type in the last example?

    <p>Specifying return type is optional for array types</p> Signup and view all the answers

    What is the integration approach between modules in the given example?

    <p>Method calling in main method</p> Signup and view all the answers

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