Quiz on Structured Programming

What is a subroutine?

• A named block of code

• A method of sorting data

• A programming language

• A type of variable

What is the main purpose of structured programming?

• To enhance graphical user interfaces

• To break large problems into parts

• To create complex algorithms

• To eliminate the need for variables

Which of the following is a type of subroutine?

• Procedure

• Array

• Variable

• Loop

What is the entry point for program execution in modular programming?

• Subroutine

• Main

• Parameter

• Function

What does a function do in modular programming?

• Deletes values from a list

• Creates a list

• Only performs a task

• Performs a task and returns a value

A variable declared in Main() is called

• Global variable

• Local variable

• Parameter

• Return value

The image shows a subroutine named, ShiftRight(). It is a ...

• Procedure

• Function

• Main()

Identify the parameter used in this subroutine.

• x

• n

• True

• False