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|Very frequently asked. Favorite question in Walk in Drive of many Indian service companies.|
|Ans. Final variable is a variable constant that cannot be changed after initialization.|
Sample Code for final variable
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|When we say final x = 10, is the reference final or the value ?|
|Interface can only have ...|
|Will the static block be executed in the following code ? Why ?|
|Will static block for Test Class execute in the following code ?|
|What are the conventions regarding constant variables or static final variables ?|
|Why is a constant defined as a static final in Java?|
|Which of the following is true ?|
|Which of the following is not true for final variables ?|
|What is the advantage of using static final or constant variables in Java ?|