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q on EL

 
JayaSiji Gopal
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I feel it is the last one. Plz help!
 
Narendra Dhande
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Hi,

select the EL fragment which can produce compilation error?

${'1' + 1}
${varDoesNotExist + 1}
${sessionScope * 2}
${2/varDoesntExist}
${2/varContainingZero}
${varDoesntExist1 < varDoesntExist2}
${!true - !false}

I think line 3 and line 7 throw exception at run-time. No compilation errors.

Thanks
 
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