• HOME
  • QUIZ
  • CONTACT US
EXAMIANS
  • COMPUTER
  • CURRENT AFFAIRS
  • ENGINEERING
    • Chemical Engineering
    • Civil Engineering
    • Computer Engineering
    • Electrical Engineering
    • Mechanical Engineering
  • ENGLISH GRAMMAR
  • GK
  • GUJARATI MCQ

Disc Operating System (DOS)

Disc Operating System (DOS)
Which of the following filename extension suggests that the file is a backup copy of another file?

BAS
TXT
BAK *
COM

ANSWER DOWNLOAD EXAMIANS APP

Disc Operating System (DOS)
Filename extensions help identify certain files. What filename extension identifies command files?

SYS
COM
BAT
EXE

ANSWER DOWNLOAD EXAMIANS APP

Disc Operating System (DOS)
MS-DOS developed in

1998
1997
1996
1984

ANSWER DOWNLOAD EXAMIANS APP

Disc Operating System (DOS)
Which command displays all the files having the same name but different extensions?

Dir filename.ext
Dir *.ext
Dir *.sys
Dir filename.*

ANSWER DOWNLOAD EXAMIANS APP

Disc Operating System (DOS)
Which command of DOS is used to sort the file in reverse order?

SORT/R < filename
SORT > filename
SORT < filename
SORT/V < filename

ANSWER DOWNLOAD EXAMIANS APP

Disc Operating System (DOS)
Which command creates a directory or subdirectory?

Both of the listed here
Md
Mkdir
None of the listed here

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Disc Operating System (DOS)

DOWNLOAD APP

  • APPLE
    from app store
  • ANDROID
    from play store

SEARCH

LOGIN HERE


  • GOOGLE

FIND US

  • 1.70K
    FOLLOW US
  • EXAMIANSSTUDY FOR YOUR DREAMS.
  • SUPPORT :SUPPORT EMAIL ACCOUNT : examians@yahoo.com

OTHER WEBSITES

  • GUJARATI MCQ
  • ACCOUNTIANS

QUICK LINKS

  • HOME
  • QUIZ
  • PRIVACY POLICY
  • DISCLAIMER
  • TERMS & CONDITIONS
  • CONTACT US
↑