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how to check whether an variable of type int is null

800601Dec 18 2008 — edited Dec 29 2008
Hi


Pls any one tell me how to check the value of integer type variable is null or not ???

int a ;

if(a != null)


Err :-
The operator != is undefined for the argument type(s) int, null
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Locked on Jan 26 2009
Added on Dec 18 2008
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