發送短信 : Hospital dietary planning system using constraint programming

            _____    __   __   __   __   _    _   
    ___    |  ___||  \ \\/ //  \ \\/ // | \  / || 
   /   ||  | ||__     \   //    \ ` //  |  \/  || 
  | [] ||  | ||__     / . \\     | ||   | .  . || 
   \__ ||  |_____||  /_//\_\\    |_||   |_|\/|_|| 
    -|_||  `-----`   `-`  --`    `-`'   `-`  `-`  
     `-`