Defining Variables


 
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# 1  
Old 07-21-2006
Question Defining Variables


I'm trying to define a variable named sin
I already have a variable named cos, which has the value "hello"

I want sin to have the value of "hellothere",
so sin would be something like
sin = $cos & "there"
but I'm not sure that I know the syntax.

Can anyone help?
Smilie
# 2  
Old 07-21-2006
What shell are you using?

IF you don't know: enter
Code:
echo $0

to find out.
# 3  
Old 07-21-2006
Reply


I typed "echo $0", and I got:

-ksh
# 4  
Old 07-21-2006
Code:
sin=${cos}there
or
sin=$cos"there"

Pretty much a matter of preference.
# 5  
Old 07-21-2006
thank you very much... it worked Smilie
 
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