👉 Tractability refers to the degree to which a system or algorithm is easy to understand and reason about, especially when dealing with complex problems. It involves making an algorithm as simple as possible while still being able to solve the problem it was designed for. Tractable algorithms are often used in areas such as computer science, engineering, and optimization, where they can be used to efficiently solve large-scale problems or perform computations that would otherwise be difficult or impractical to perform.