Enthuware

hello. what 's inferencing ?

Here, type inferencing means that even though you are not specifying the types on one side, the compiler is still able to infer i.e. determine the type by looking at the other side of the assignment operation.

Please check this out for details: http://docs.oracle.com/javase/7/docs/te ... ation.html

ok. i understood what this is. But i could not understand the entire question. there is no explanation yet.
Explain please whole question.

Can you tell which part is not clear? The diamond operator makes the compiler inference the type of the object. The explanation to the second option explains this. The question is basically just asking you to rewrite the line of code using the diamond operator.

Ooh really? Understood. Thank you.