My question is what is the need of declaring all the variables of a java class as private and declearing their setter and getter as public.
Instead we can declare all variables as public which will eliminate the need of having public getter and setter.
is there any valid reason??
posted 5 years ago
Google "why to use getter setters" you will get many articles explaining object oriented concepts and their needs.
You can check this for quick reference.
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Sidd : (SCJP 6 [90%] )