| 摘要 |
<p>A method for modifying letters inputted in a device of inputting letters through a keyboard replaces the letters with other letters in a particular relation with the letters by generating one signal without deleting the letters. The method displays a first button touched shortly before to be distinguished from the other buttons until a second button, that is the new button, is touched and distinguishes the first button from the second button after the second button is touched.</p> |
