N5 Computing Exam Revision

The process of checking an input is correct or within range

• Input validation
• A variable
• Predefined function
• Fixed loop

A loop which repeats a set number of times

• Conditional loop
• Fixed loop

A loop which repeats continuously until a specific action takes places

• Fixed loop
• Conditional loop

Which of the following improves the readability of code

• Adding Input validation
• Adding Internal comments
• Using psuedocode
• Test data

Test data which is invalid outside the normal range.

• Normal
• Extreme
• Exceptional
• Average

A type of error that occurs when the program is running. 

• Syntax
• Execution
• Logic

_{^{State the design notation}}

• Pseudocode
• Flow chart
• Structure diagram
• Flow diagram

An image made up of pixels

• Bitmapped
• Vector

Data type which stores True or False values only.

• String
• Integer
• Real
• Boolean

Holds data of multiple values at the same time in a program

• List
• Array
• Predefined function
• Program