Which Of These Is Correct About Passing An Argument By #213
Which of these is correct about passing an argument by call-by-value process?
This multiple choice question (MCQ) is related to the book/course
gs gs128 Java.
It can also be found in
gs gs128 Java Classes Methods - Overloading Methods & Argument Passing in Java - Quiz No.1.
Which of these is correct about passing an argument by call-by-value process?
Copy of argument is made into the formal parameter of the subroutine
Reference to original argument is passed to formal parameter of the subroutine
Copy of argument is made into the formal parameter of the subroutine and changes made on parameters of subroutine have effect on original argument
Reference to original argument is passed to formal parameter of the subroutine and changes made on parameters of subroutine have effect on original argument
