發送短信 : Non-repetitive gaming experience as a curriculum design problem

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