Question

1) identify class variables 2) identify instance variables 3) identify local variables 4) name the keyword to create class variable 5) why the main method is of “void” type? 6) can we get () function without the object? If yes how? Please someone answer this as soon as possible.

Answer 1

Explanation:

In object-oriented programming with classes, a class variable is any variable declared with the static modifier of which a single copy exists, regardless of how many instances of the class exist. Note that in Java, the terms "field" and "variable" are used interchangeably for member variable.

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