This study notes covers Memory Trick within Variables & Constants for GCSE Computer Science. Revise Variables & Constants in 3.2 Programming for GCSE Computer Science with 17 exam-style questions and 10 flashcards. This topic appears less often, but it can still be a useful differentiator on mixed-topic papers. It is section 5 of 7 in this topic. Use this study notes to connect the idea to the wider topic before moving on to questions and flashcards.
Memory Trick
Variable = Varies - can change
Constant = Constant - stays the same (like a constant friend!)
Practice questions for Variables & Constants
Which of the following best describes a variable in a program?
Explain three reasons why using named constants is considered good programming practice.
Quick recall flashcards
What is a variable?
Named storage location whose value can change
What is a constant?
Named storage location whose value cannot change