Glossary Entry: Function (programming)
Quick Definition
Inside most programs are little programs. These little programs do simple tasks, like draw an image on a buffer, or replace words in some text. The main benefit of these small programs is that they simplify a programmer's job and allow code to be reused throughout the main program.
These little programs are known by many names, including functions, procedures, routines, and subroutines.
These little programs are known by many names, including functions, procedures, routines, and subroutines.