Disc Operating System (DOS)
DIR command is used to

Display contents of files in directory
Display a list of files in a directory
Display type of files in a sub directory
All of the listed here

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Disc Operating System (DOS)
Which statement is valid about "TIME" command?

Time format can be changed by changing in country setting in config.sys file
MS DOS displays the time in 12-hour or 24-hour format
Time command is used to display and allow changes to the system time
All of above

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