java 16 interview questions and answers

Order of precedence determines the order in which operators are evaluated in expressions. Associatity determines whether an expression is evaluated left-to-right or right-to-left. In Java, operators have a specific order of precedence and associativity, which determine the sequence in which multiple operators are evaluated within an expression. Order of Precedence: The order of precedence defines … Read more

Yes, a for statement can loop indefinitely. For example, consider the following: for(;;) ; Yes, a for statement in Java can be designed to loop indefinitely. This typically happens when the loop control variables are set up in a way that the exit condition is never satisfied. For example: java for (;;) { // This … Read more

A native method is a method that is implemented in a language other than Java. In the context of Core Java, a native method refers to a method whose implementation is written in a language other than Java. This allows Java applications to call functions that are written in languages like C or C++. Native … Read more

Clipping is the process of confining paint operations to a limited area or shape. In the context of Core Java, “clipping” typically refers to the process of limiting the drawing of graphical elements to a certain region or boundaries. This is often associated with graphical user interface (GUI) programming where you may have a component, … Read more

Window. In Java, the immediate superclass of the Dialog class is the Window class. The Dialog class is a subclass of the Window class, which is itself a subclass of the Container class. This hierarchy is part of the Java Abstract Window Toolkit (AWT) package and represents GUI components for building graphical user interfaces.