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is this produce compile _time erorr ? plzzzzzzz answeeeeer
X x= new X(); Y y= new Y(); y=x; x=y;
2 Respuestas
+ 9
Hard to say... what kind of classes are X and Y? Any inheritance? Interface among them two?
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X is a subclass of Y
X x= new X(); Y y= new Y(); y=x; x=y;