Mock Topics

Which of the following is an example of an arithmetic operator in programming?

• AND

• +

• NOT

• OR

What is the output of the following algorithm: Start with 5, add 3, then multiply by 2?

• 11

• 13

• 16

• 8

Which of the following is a data type commonly used in programming?

• Integer

• Operator

• Algorithm

• Compiler

Which of the following best describes decomposition?

• Writing code in a specific language

• Breaking down problems into smaller, manageable parts

• Memorising programming syntax

• Using only one programming language

What is the purpose of validation in programming?

• To check if the program runs fast

• To ensure data entered is sensible and reasonable

• To make the code look neat

• To convert code to machine language

• 1

• 0

• 2

• -1

What does a logic circuit use to process inputs and produce outputs?

• Arithmetic operators

• Logic gates

• Variables

• Loops

Which of the following best describes an interpreter?

• Converts the whole program into machine code before running

• Translates and runs code line by line

• Checks for syntax errors only

• Stores data permanently

What is a trace table used for in programming?

• To store data permanently

• To keep track of variable values during program execution

• To design user interfaces

• To connect to the internet

Which of the following is a feature of an Integrated Development Environment (IDE)?

• Syntax highlighting

• Washing clothes

• Making phone calls

• Cooking food