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Passing by Value and Reference MCQs Quiz Online PDF Download eBook

Solve Passing by Value and Reference Multiple Choice Questions (MCQ), passing by value and reference quiz answers PDF C++ programming practice test for online degree programs. Learn functions in c++ Multiple Choice Questions and Answers (MCQs), "Passing by Value and Reference Quiz" questions and answers for BSc computer science. Learn program components in c++, functions in c++, inline functions test prep for software engineering online courses.

"Int &x; this syntax is used when" Multiple Choice Questions (MCQ) on passing by value and reference with choices x is passed by value, x is passed by reference, x is declared outside the function, and none of them for BSc computer science. Practice passing by value and reference quiz questions for merit scholarship test and certificate programs for software engineering online courses.

MCQs on Passing by Value and Reference PDF Download eBook

MCQ: int &x; this syntax is used when

  1. x is passed by value
  2. x is passed by reference
  3. x is declared outside the function
  4. None of them

B

MCQ: Actual parameters must be variables, is a condition of

  1. When parameters are passed by value
  2. When parameters are passed outside the function
  3. When parameters are passed by reference
  4. When parameters are passed outside the class

C

MCQ: Which statement is correct about Passing by value parameters?

  1. It cannot change the actual parameter value
  2. It can change the actual parameter value
  3. Parameters is always in read-write mode
  4. None of them

A