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;

   Related Questions in Programming Languages

  • Q : Define class Define class?

    Define class?

  • Q : Explain Sign extension Sign extension :

    Sign extension: Whenever an integer value from a type with a specific range is stored in a variable with a larger range, Java employs sign extension to determine the resultant value. The most important bit in the original value is employed to fill the

  • Q : What is Application programming

    Application programming interface (API): It is a set of definitions that you can make use of it in writing programs. In the perspective of Java, these are the classes, packages, and interfaces which can be utilized to build complex ap

  • Q : Define Class inheritance Class

    Class inheritance: Whenever a super class is expanded through a sub class, a class inheritance relationship exists among them. The sub class inherits the attributes and methods of its super class. Class inheritance in Java, is single

  • Q : State the term SOAP and explain its

    State the term SOAP and explain its relation with XML.

  • Q : Define HyperText Markup Language

    HyperText Markup Language: The HyperText Markup Language (abbreviated as HTML) is a simple presentation language employed to markup the content of the Web pages. Its tags appear frequently in pairs to mark sections of text which must be represented in

  • Q : What is an Object construction Object

    Object construction: The creation of an object, generally through the new operator. Whenever an object is formed, a suitable constructor from its class is summoned.

  • Q : Explain Singleton pattern Singleton

    Singleton pattern: It is a pattern which permits us to make sure that only a single instance of a specific class exists at any one time. Such an instance is termed as singleton. The pattern can as well be employed whenever instances would have no excl

  • Q : Describe Locale Locale : The details

    Locale: The details which are dependent on conventions and customs approved by a specific country or culture. Within programs, this influences issues like number and date formatting, for example. Designers of classes must be sensitive to the locale-sp

  • Q : State the term GPO links State the term

    State the term GPO links? Explain.