"Glasses" Puzzle 

This puzzle was originally written by Sam Loyd, however the program was 
written by me (Christopher McPeck).

The object of this puzzle is to move TWO ADJACENT glasses at a time 
in order to organize the glasses so that every other glass is full. This 
must be done in FOUR moves.

TO RUN type "glasses"
TO MOVE the glasses press the key that is typed under the space which you       
wish to select.
TO QUIT PRESS ESC

*NOTE! If you line up the glasses so that every other glass is full 
       but there is a space between the glasses you will still lose!
      THERE MUST BE NO SPACES BETWEEN THE GLASSES !
      I have tested the program and it is possible to do this(believe me).
      
      However if you cannot figure how this is done you can find the answer
in the book 'World's Greatest Puzzles' by Charles Barry Townshend (P. 56).

      
      

