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CBSE
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MCQ Questions for CBSE Class 12 with Answers
MCQ Questions for CBSE Class 11 with Answers
MCQ Questions for CBSE Class 10 with Answers
MCQ Questions for CBSE Class 9 with Answers
MCQ Questions for CBSE Class 8 with Answers
MCQ Questions for CBSE Class 7 with Answers
MCQ Questions for CBSE Class 6 with Answers
MCQ Questions for CBSE Class 5 with Answers
MCQ Questions for CBSE Class 4 with Answers
MCQ Questions for CBSE Class 3 with Answers
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MCQ Questions for CBSE Class 1 with Answers
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DOS Gate & PSU MCQ Questions With Answers
1.
What is the command to copy a file?
copy
cd..
cd.
cd\
2.
What is the command to find the version of the OS
ver
date
time
cal
3.
What is the command to move to the previous directory?
cd
cd.
cd..
cd\
4.
What is the command that changes to a specified directory?
dir
cd
md
rd
5.
What is the command to rename a file?
ren
mem
copy
cd\
6.
What is the command to display the memory properties?
ren
del
cd..
mem
7.
What is the command to remove a directory?
dir
cd
md
del
8.
What is the command to create a new directory?
dir
cd
md
del
9.
What is the command to display the contents of a directory?
dir
cd
md
del
10.
What is the command to move to root directory?
cd
cd.
cd..
cd\
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