Function Definition, Types, Examples, & Facts

How to Define a Function: User-Defined Functions · Use the keyword def to declare the function and follow this up with the function name · Add

PHP User Defined Functions · A function is a block of statements that can be used repeatedly in a program · A function will not execute automatically when a

function A function in maths is a special relationship among the inputs and their outputs where each input has exactly one

function Section Definition of a Function A function has three parts, a set of inputs, a set of outputs, and a rule that relates the elements of the set of