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How do functions help you reuse code in a program?

A function definition has what two parts?

When a function is executing, what happens when the end of the function's block is reached?

Why must you indent the statements in a block?

Is it permissible for a local variable in one function to have the same name as a local variable in a different function?

What are the pieces of data that are passed into a function called?

What are the variables that receive pieces of data in a function called?

What is a parameter variable's scope?

The following statements call a function named . Which of the statements passes arguments by position, and which passes keyword arguments? a. show data (name=' Kathryn', age=25) b. show data ('Kathryn', 25)

Give one good reason that you should not use global variables in a program.