This class includes String and integer variables. In includes get and set methods for each. It serves as the class of inquiry and operation for the applications that follow.
public class Mystery { String message = "Hello, World, from Class Mystery"; Integer number = new Integer (4); public String getMessage () { return message; } // end getMessage public Integer getNumber () { return number; } // end getNumber public void setMessage ( String s ) { message = s; } // end setMessage public void setNumber ( Integer i) { number = i; } // end setNumber } // end Mystery