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Categories  >>  Software  >>  Operating Systems  >>  Linux  >>  Linux Commands
 
 


 

 
 Linux Commands interview questions  Linux Commands Interview Questions
 Linux Threads interview questions  Linux Threads Interview Questions
 Linux IPC interview questions  Linux IPC Interview Questions
 Linux Socket Programming interview questions  Linux Socket Programming Interview Questions
 Linux System Calls interview questions  Linux System Calls Interview Questions
 Linux AllOther interview questions  Linux AllOther Interview Questions
Question 
script is like 
x=10;
y=20;
[$x-ne$y];
echo $
please give me output.
 Question Submitted By :: Ravi148
I also faced this Question!!     Rank Answer Posted By  
 
  Re: script is like x=10; y=20; [$x-ne$y]; echo $ please give me output.
Answer
# 1		 
The Question is like this

Question: 
x=10;
y=20;
[ $x -ne $y ]
echo $?

Ans is 0, because the condition x value not equal to y
value. It is true. so... that value is 0. If the conditions
is false then it displays output 1.
 
Is This Answer Correct ?    1 Yes 0 No
Srikanth
 
  Re: script is like x=10; y=20; [$x-ne$y]; echo $ please give me output.
Answer
# 2		 
error: $ command not found.
 
Is This Answer Correct ?    0 Yes 1 No
Sureshreddy
 
 
 

 
 
 
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