Consider the following class definitions.

public class Thing1
{
    public void calc(int n)
    {
        n *= 3;
        System.out.print(n);
    }
}

public class Thing2 extends Thing1
{
    public void calc(int n)
    {
        n += 2;
        super.calc(n);
        System.out.print(n);
    }
}

The following code segment appears in a class other than Thing1 or Thing2.

Thing1 t = new Thing2();
t.calc(2);

What is printed as a result of executing the code segment?