User Interface
MS-DOS uses a command-driven interface. Table 14.4 shows some of the most common
commands. Users type in their commands at the system prompt. The default prompt is
the drive indicator (such as C:) and the > character; therefore, C:> is the standard
prompt for a hard drive system and A:> is the prompt for a computer with one floppy
disk drive. The default prompt can be changed using the PROMPT command.