👉 Subcision, also known as a subcision or a subcision operation, is an instruction in a programming language that performs a specific action on a value. The term "subcision" comes from the Greek word "sub", which means below, and "cision" means cut, so it refers to the process of dividing something into smaller pieces. In computer science, subcision operations are used to perform arithmetic or logical operations on data within a program. They allow programmers to modify values without changing their