Variables Of Java Class part-1

In the first tutorial, I discussed that, a java class have five elements. Variable is one of these. Now we discuss about variable. There are three types of variables. They are..

1. Local Variable

• Declaration:- Declared inside the method or constructor or blocks.

• Scope:- We can access the local variable only within the method, within the constructor or within the block. Out side is not possible.

• Memory allocation:- When method or constructor of blocks start memory are allocated. When method invoked memory allocated and memory released when method completed.

• Stored Area:- Local variable are stored in stack memory

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