1. A set of mathematical instructions or rules that need to be followed in problem solving. For reference, there exists various algorithms to solve a Rubik’s cube. If the algorithm is applied correctly, the outcome is that the cube will be solved. 2. It is a set of rules that have been designed by the developer of a particular digital platform, computer or device in order to solve niche’ calculations or operations. 3. A sequence of unambiguous instructions used for the purpose of solving a problem. 4. Set of rules and steps to follow to solve a problem, whether calculation or otherwise. A mathematical example would be the steps to follow to solve a rule of three. Instead, a non-mathematical example would be to prepare a meal following the steps of a recipe. 6. An algorithm is simply defined as a set of steps or actions to be followed. It can be applied in areas like problem-solving, decision-making or any process-oriented tasks in general. Everyone uses algorithms in their daily lives, most of the time without even realizing it. However, the term is most commonly used in the areas of computing, as machines generally require strict rules to follow. In computing, algorithms need to be unambiguous and logically precise. Machines are programmed to perform tasks linearly and the logic that drives them needs to be designed as such. Good algorithms perform tasks quickly and accurately, utilizing as few resources as possible.