41.What is Polymorphism? Polymorphism is the ability of an object to take on many forms. The most common use of polymorphism in OOP occurs when a parent class reference is …
31.What is an Exception? An exception is a problem that arises during the execution of a program. Exceptions are caught by handlers positioned along the thread’s method invocation stack.
21.What do you mean by synchronized Non Access Modifier? Java provides these modifiers for providing functionalities other than Access Modifiers, synchronized used to indicate that a method can be accessed …
11.What is a Class Variable? These are variables declared with in a class, outside any method, with the static keyword.
1.What do you know about Java? Java is a high-level programming language originally developed by Sun Microsystems and released in 1995. Java runs on a variety of platforms, such as …
21.What is JDOM Parser? JDOM is an open source, java based library to parse XML document and it is typically java developer friendly API.
11.What are the advantages of DOM Parsing? The DOM is a common interface for manipulating document structures. One of its design goals is that Java code written for one DOM-compliant …
1.What XML stands for? XML stands for Extensible Markup Language.
