class variablelengtharguments {
public static void main(String[] args){
	System.out.println(average(43,56,73,8,65,76,2,31));
}

public static int average(int...numbers){	//... means dont knw how many argument it gonna  take
	int total=0;
	for(int x:numbers)	//enhanced for loop
		total+=x;
	return total/numbers.length;
}
}