An algorithm is a set of steps or instructions to solve a problem or perform a task, such as calculations, data processing, and automated reasoning tasks. It is a methodical approach that can be used to solve a wide range of problems and tasks, from the mundane to the complex. Algorithms can be simple or complex, depending on what you want to achieve.
An algorithm can be designed to solve a particular problem, and it refers to a sequence of finite steps to solve that problem. The use of algorithms is continually expanding as new technologies and fields emerge, making it a vital component of modern society. Algorithms play a crucial role in various fields and have many applications, including data science, finance, healthcare, and artificial intelligence.
Algorithm analysis refers to how to investigate the effectiveness of the algorithm in terms of time and space complexity. The fundamental purpose of algorithm evaluation is to decide how much time and space an algorithm needs to solve the problem as a feature of the scale of the input.
Algorithms are used in many different fields, from computer science to mathematics and engineering. They are an essential part of computing and have a wide range of uses.
