public class Handshake
{
    public static final long MAGIC_NUMBER = 20201227;
    public static final int SUBJECT_NUMBER = 7;
    public static final int START_NUMBER = 1;

    public Handshake (boolean debug)
    {
        _debug = debug;
    }

    private boolean _debug;
}
@@ -241,16 +241,84 @@
 %0A    %7D%0A%0A
+    public void work ()%0A    %7B%0A        // fill in the blanks.%0A    %7D%0A%0A
     priv

Update Handshake.java