Explain Package declaration
Package declaration: It is a declaration employed to name a package. This should be the first item in the source file, preceding any import statements. For example, package java.lang;
Package declaration: It is a declaration employed to name a package. This should be the first item in the source file, preceding any import statements. For example,
package java.lang;
Hardware: It is the physical devices of a computer system, like its micro-chips, keyboard, disk drives, printer, sound card, and so forth. It is termed `hardware' in contrary to programs, which are termed `software'.
Icon: It is an image intended to communicate the language-or culturally-independent meaning.
State: The objects are said to possess state. The present state of an object is symbolized by the joint values of its attributes. Protecting the state of an object from unsuitable inspection or modification is a significant aspect of class design and
Describe the layout manager and what are the various types of layout managers accessible?
Deadlock: A situation which occurs whenever two threads each acquires the lock to one of a set of resources which they both require.
Comment: It is a piece of text proposed for the human reader of a program. The compilers disregard their contents.
Abstract Windowing Toolkit: The Abstract Windowing Toolkit (AWT) offers a collection of classes which simplify the creation of applications with the GUI (graphical user interfaces). Such are to be found in the java.awt packages. Included are classes f
What is Java: It is a portable high level programming language introduced by Sun Microsystems.
What is a transaction processing (TP) monitor?
Explain the implementation of XML Web Services to be found in .NET. In particular, explain the role of the wsdl.exe tool.
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