// v=10;
        // new(v,20);
        // new(a,22);
        // wH(a,30);
        // print(a);
        // print(rH(a));
        // a=0
        StatementI fullStatement = new CompStatement(
                new AssignStatement("v", new ConstExp(10)),
                new CompStatement(
                        new New("v", new ConstExp(20)),
                        new CompStatement(
                                new New("a", new ConstExp(22)),
                                new CompStatement(
                                        new WriteHStatement("a",
                                                new ConstExp(30)),
                                        new CompStatement(
                                                new PrintStatement(
                                                        new VarExp("a")),
                                                new CompStatement(
                                                        new PrintStatement(
                                                                new ReadHExp("a")
                                                        ),
                                                        new AssignStatement("a", new ConstExp(0))
                                                )
                                        )
                                )
                        )));

        return fullStatement;