What is Shortcut key
Shortcut key: A key-press related with a component in a Graphical User Interface (abbreviated as GUI) which provides an alternative to choosing the component's operation with mouse.
Memory leak: It is a situation in which memory which is no longer being employed has not been returned to the pool of free memory. The garbage collector is designed to return unreferenced objects to the free memory pool in order to shun memory leaks.<
Class header: It is a header of class definition. The header provides a name to the class and states its access. It too explains whether the class expands a super class or implements any interfaces.
Java Virtual Machine (JVM): It is an idealized machine whose instruction set comprises of bytecodes. Java program is compiled to an equal bytecode form and performed on an interpreter that implements the JVM.
Define Identifiers and their naming convention in brief?
What is the way to use XForms?
Explain the way to start a Web Service.
Super class: It is a class which is extended by one or more sub classes. All Java classes encompass the Object class as a super-class.
What is the use of UpdateProgress control in AJAX?
What are the choice of technologies while coding a game?
Q. Explain type conversion rules for basic data types in java. Ans. Type promotion rule: Java automatically each bits or short operant to int when evaluating an expression. As usual as the automatic promotion
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