Difference between a function and a subroutine ?
By on Apr 16, 2007 in Visual Basic Interview Questions
A function accepts any number of parameters (possibly zero), does something with them, and returns a value. A subroutine is performs an action, but doesn’t return a value.
There are two differences between a function and a subroutine: A)How they are invoked. B)How they are accessed.
A function call has the following syntax ::
function(arg1, arg2, …)
where: function [...]
