The program
//+
Complex c = new Complex(3, 5);
Complex d = new Complex(2, -2);
System.out.println(c + ".getReal() = " + c.getReal());
System.out.println(c + " + " + d + " = " + c.add(d));
System.out.println(c + " + " + d + " = " + Complex.add(c, d));
System.out.println(c + " * " + d + " = " + c.multiply(d));
//-
