: Functions and Function Notation

meaning of function in Longman Dictionary of Contemporary English function function f , it cannot be immediately inferred that no other trigonometrical series exists which represents the same function A Fourier's series function 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 Function Type Expressions The syntax => void means “a function with one parameter, named a , of type string , that doesn't have a return value”