Define Anonymous object
Anonymous object: An object formed without an identifier. They are generally formed as array elements, actual arguments or method outcomes. For example: private Point[] vertices = { new Point(0,0), new Point(0,1), new Point(1,1), new Point(1,0), };
Anonymous object: An object formed without an identifier. They are generally formed as array elements, actual arguments or method outcomes. For example:
private Point[] vertices = { new Point(0,0), new Point(0,1), new Point(1,1), new Point(1,0), };
Static variable: It is a static variable defined within a class body. Such a variable fits in to the class as a whole, and is, thus, shared by all objects of the class. The class variable may be employed to define the default value of an instance vari
Append mode: It is a file writing mode, in which the existing contents of a file are maintained whenever the file is opened. Novel contents are appended to the existing.
Catching exceptions: Exceptions are caught in the catch clause of the try statement. Catching an exception provides the program a chance to recover from the trouble or attempt a repair for whatsoever caused it.
Explain win 3.1 supports which form of multi tasking?
How can XML web services integrate two legacy distributed systems, one based on Corba and one based on Java RMI?
Primitive type: Java's eight standard non-class types are the primitive types as: Boolean, byte, char, float, int, double, long and short.
Base type: The kind of items that might be stored in an array - the arrays defined type. For example, in int[] numbers; the base type
What is an Instantiation: It is a creation of an instance of a class, i.e., an object.
What is Member: Members of a class are methods, fields and nested classes.
Copy constructor: It is a constructor which takes a single argument of similar class. For illustration: public class Point {
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