Does compiler treats it differently if we don't prefix this to the member element and its implicit as its the only variable available with that name ?
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 Q1. Does compiler treats it differently if we don't prefix this to the member element and its implicit as its the only variable available with that name ?2016-05-29 10:18:38

Ans. It makes no difference whether we add this to the variable or not. The only use of this is in the cases where there are multiple variables with the same name and we want to distinguish between the member variable and local variable. In case this is not added ,this is automatically added by the compiler in the byte code.

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