When you want a method to be able to change the value of a variable that is passed to it as an argument, the variable must be ____________.
A) passed by value
B) a value parameter
C) a variable parameter
D) passed by reference

Question

Quizplus · Accepted Answer

When a variable is passed by reference, any changes made to the parameter inside the method will also affect the original variable outside the method. This allows for the method to change the value of the variable that is passed to it.

When You Want a Method to Be Able to Change