What is an Algorithm?

An algorithm is simply a list of well-defined instructions, detailing a step-by-step procedure for solving some problem. For example, a recipe is an algorithm: you have a starting point, with your ingredients, and then by following a detailed set of instructions, you end up at your desired outcome: FOOD!

LS

Related Computing A Level answers

All answers ▸

State the main features of a tree


Some problems are intractable. What does it mean for a problem to be described as intractable?


Write pseudocode for the linear search algorithm, and then explain it’s complexity using big-O notation


What are the main differences between different loops when it comes to coding ?