What does the 'static' keyword in Java signify?a.The method or variable can be accessed without creating an object of the class.b.The method or variable belongs to the class, rather than any instance of the class.c.The method or variable is constant and cannot be changed.d.The method or variable is private and cannot be accessed outside the class.
Question
What does the 'static' keyword in Java signify?a.The method or variable can be accessed without creating an object of the class.b.The method or variable belongs to the class, rather than any instance of the class.c.The method or variable is constant and cannot be changed.d.The method or variable is private and cannot be accessed outside the class.
Solution
The 'static' keyword in Java signifies both a and b.
a. The method or variable can be accessed without creating an object of the class. This means that static methods or variables belong to the class itself, and not to any specific instance of the class.
b. The method or variable belongs to the class, rather than any instance of the class. This is essentially the same as point a, emphasizing that the static keyword denotes class-level methods or variables.
However, c and d are incorrect.
c. The method or variable is constant and cannot be changed. This is not true for the 'static' keyword. In Java, the 'final' keyword is used to denote constants.
d. The method or variable is private and cannot be accessed outside the class. This is also not true for the 'static' keyword. In Java, the 'private' keyword is used to restrict access to methods and variables. Static methods or variables can be public, private, protected, or have package-private (default) access, depending on the access modifier used.
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