Answer the following statements true (T) or false (F)

1. A reference parameter must have been assigned value before the function call.
2. If a parameter is only being used to give input to a function it should be a value parameter.
3. When a reference parameter is sent to a function, the parameter’s value is copied to the function’s data area.
4. If changes are made to a value parameter in a function, changes are also made to the actual argument in the function call.
5. If changes are made to a reference parameter in a function, changes are made to the actual argument in the function call.


1. False
2. True
3. False.
4. False
5. True

Computer Science & Information Technology

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