In programming, how is an algorithm defined?

An algorithm is defined as a step-by-step procedure for solving a problem. This means that it provides a systematic method for tackling a specific task or issue by breaking it down into manageable and logical steps. Each step in the algorithm is clear and unambiguous, leading to a solution or the desired outcome in a finite amount of time. Algorithms can be expressed in various forms, such as natural language, pseudocode, or flowcharts, but at their core, they are all about outlining an approach to solving problems efficiently and effectively.

This definition emphasizes the structured process inherent in algorithms, which is crucial in programming, as it allows developers to plan out their code logically and debug it systematically. Understanding algorithms is fundamental to computer science, as they form the backbone of software development and are used for tasks ranging from sorting data to performing complex calculations.