1. What is a stack frame? 2. Describe the process by which arguments are associated with parameters. 3. Variables declared within a function are said to be local variables. What is the significance of...

1. What is a stack frame?

2. Describe the process by which arguments are associated with parameters.

3. Variables declared within a function are said to be local variables. What is the significance of the word local in this context?

4. What does the term call by reference mean?

5. How do you indicate call by reference in a C++ program?