BTEC level 3 computing quiz unit 1: Principles of computer science Question and Answers Latest 2024

what is a variable? - values in a system that may change. What is Decomposition? - The process of breaking down a problem into smaller parts. what is pattern recognition? - Finding similarities or patterns among small, decomposed problems why is it important to find patterns? - Because it makes tasks much easier to solve. why is it useful to find patterns in problems? - so you can repeat simple parts of your code where needed. what are parameters useful for? - holding the values in a function when re-using code what is abstraction? - filtering out the information that is not needed what is a constant? - values in a system that do not change. what is a key process? - a process that is essential for understanding a system or problem what is a repeated process? - a process that occurs multiple times in a system or problem what is a input? - variables read or entered into a system what is a output? - Output is the result produced by a computer