| 摘要 |
<p>PURPOSE:To provide an environment wherein a correct command can easily be re-inputted when the command to a computer was misinputted. CONSTITUTION:In a command name registration table 7, respective command names are registered. A command name retrieval means 5 extracts a command name including characters matching a specific number of characters of a command part from the command name registration table 7 when the command part in a command including parameters. etc., that a user has inputted is wrong. A display means 4 displays the extracted command name while emphasizing the part which does not match the input command part.</p> |
