20) The tag that begins every HTML document is ________ .
21) YOU override the existing empty________method only if you want to take some action
when a JApplet longer visible.
22) The _____ method is used to load an Image into the named Image in the applet .
23) If you want to place an image on a button, it is simplest to the______ class.
24) With an applet, the browser can call __________ different methods automatically at
different times.
25) You can run an applet in a ---______.