routinesfunctions
routinesfunctions is a term that can refer to a variety of concepts depending on the context, but it broadly describes the organized, repetitive actions or sequences of operations that are performed regularly. In computing, routines and functions are fundamental building blocks of programs. A routine, or subprogram, is a sequence of instructions designed to perform a specific task. Functions are a type of routine that return a value after execution. They are essential for modularizing code, making programs easier to write, read, debug, and maintain.
In a more general sense, routines and functions can describe established patterns of behavior or processes.