package TP2;

public class Main {

	public static void main(String[] args) {
		Constante a = new Constante(5);
		Constante b = new Constante(2);
		Constante c = new Constante(3);
		ExpComp e1 = new ExpComp(a,"+",b);
		ExpComp e2 = new ExpComp(e1,"*",c);
		ExpComp e3 = new ExpComp(new Constante(4),"*",e2);		
		System.out.println(a.eval());
		System.out.println(e1.eval());
		System.out.println(e2.eval());
		System.out.println(e3.eval());
		
	}

}