What is the output of the following program -n HOME echo...

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This question belongs to Computer Science Linux

Linux

?

What is the output of the following program?

[ -n $HOME ]
echo $?
[ -z $HOME ]
echo $?

A) 0
1 B) 1
0 C) 0
0 D) 1
1

Answer & Solution

Correct Answer: Option A

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Question posted by Examveda

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