If you attend class on 
				9/22, 
				you will have a chance to do this 
				assignment in-class for the 
				C14 grade
				
				
			Consider the following Levi program:
a : int;
v : ()  void {
	a = a + 1;
	out << a;
}
w : () -> void {
	a = 7;
	v();
	out << a;
}
main : () -> void {
	a : int;
	w();
	out << a;
}
			
			Does this program compile in a static scoping scheme? In a dynamic scoping scheme? What is the output for each scheme in which it compiles?