c++ void function code example

Example 1: what is void in c

FUNCTION DECLARATION

when void is used as a function return type,
it indicates that the function does not return a value.


POINTER DECLERATION

When void appears in a pointer declaration,
it specifies that the pointer is universal.


FUNCTION PARAMETER(IN C ONLY)
When used in a function's parameter list, 
void indicates that the function takes no parameters.

Example 2: void function

public void Yourvoidname()
{
	//Whatever you want to happen when your void is called
}


//somewhere else in your script, for example start()
void Start()
{
	Yourvoidname();
    //when the start function is called(first frame) your void will be called
}