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Shell Programming and Scripting

IF statement failure

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# 8  
Old 03-31-2010
Quote:
Originally Posted by nitinrp1
Hi Guys,

i have a variable which hold a string value of "in" when i try to compare this value against another value the if statement is not working.

Code:
$a=in
 
if [ "$a" == "=" ]
then
    echo "Not a Walid match"
else 
    echo "Walid Match"
fi

Thank You.

which shell?

you have value of variable "a" as "in". And you are comparing a with symbol "=" !?
moreover, for true condition, you are echoing not valid!
can you please elaborate with your requirement.

by the way, if all true, please try = instead ==
# 9  
Old 03-31-2010
awk -v a="in" '{if(a=="=") {print hi} else print "bye"}'
# 10  
Old 03-31-2010
Thanks for pointing out the typo .... its working now ...

---------- Post updated at 01:28 AM ---------- Previous update was at 01:25 AM ----------

Sorry for the confusion, there was a typo from my sdie ...
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