Disc Operating System (DOS) Which of the following applies to external DOS commands? External commands reside in RAM until called External commands can only be executed from a batch file. External commands are stored on disk separately from COMMAND.COM External commands must always be used with the /e switch External commands reside in RAM until called External commands can only be executed from a batch file. External commands are stored on disk separately from COMMAND.COM External commands must always be used with the /e switch ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) Which is valid extension that user creates on operating system? Sys Exe Com Bat Sys Exe Com Bat ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) The COPY command of MS-DOS, is used to: All of these copying two or more files into a single file copying one or more files on the same disk or directory copying files from one floppy disk to another floppy disk All of these copying two or more files into a single file copying one or more files on the same disk or directory copying files from one floppy disk to another floppy disk ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) Batch files contain a group of MS-DOS commands that are run in successive order. What filename extension identifies batch files? BAT None of these SYS COM EXE BAT None of these SYS COM EXE ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) Which command will be used to display file and directory names only, without size, date, and time information? DIR/W DIR A: DIR/S DIR/B DIR/W DIR A: DIR/S DIR/B ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) Which command displays all the files having the same name but different extensions? Dir *.sys Dir filename.* Dir *.ext Dir filename.ext Dir *.sys Dir filename.* Dir *.ext Dir filename.ext ANSWER DOWNLOAD EXAMIANS APP
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