package composite.one;
public class Main {
	public static void main(String[] args) {
		Expr one = new Const(1);
		Expr onePtwo = new Plus (new Const(1), new Const(2));
		Expr threeMfour = new Mult (new Const(3), new Const(4));
		Expr m = new Minus (onePtwo, threeMfour);
		Expr n = new Quot (m, new Const(5));

		System.out.println(n);
		System.out.println("Value: " + n.eval());
	}
}