Which term refers to a named value passed into a function or procedure?

Which term refers to a named value passed into a function or procedure?

• A. Local variables
• B. Global variables
• C. Arrays
• D. Parameters

Answer: (D)

Understanding how functions receive input. Parameters are the named placeholders a function defines to accept input. They appear in the function’s header as the names that the function uses inside its body to work with the inputs. When you call the function, you provide actual values, which are called arguments, and these fill the parameters with those values at runtime. So the term for a named value used by the function’s interface is parameters. Local and global variables are different ideas: they are storage locations that hold data used by the program, not the inputs specified in a function’s signature. An array is a collection of values, not a single input term.

Understanding how functions receive input.

Parameters are the named placeholders a function defines to accept input. They appear in the function’s header as the names that the function uses inside its body to work with the inputs. When you call the function, you provide actual values, which are called arguments, and these fill the parameters with those values at runtime. So the term for a named value used by the function’s interface is parameters.

Local and global variables are different ideas: they are storage locations that hold data used by the program, not the inputs specified in a function’s signature. An array is a collection of values, not a single input term.