👉 Pericecal is a term used in the field of computer science, specifically related to the design and implementation of algorithms. It refers to an algorithmic structure that enables efficient computation by reducing the number of operations required for solving a problem. Perceval's algorithm, also known as the "divide-and-conquer" algorithm, is one of the most important techniques in computer science because it allows for the solution of problems with a time complexity of O(log n).