What is the package give an example?

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What is the package give an example?

Package refers to as a container that contains all the parts combined. Example: The computer processor consists of all the parts required for the working of a system. Example: ms-office is a software that has sub software applications/modules like: ms-word.

What is package write the steps to create a package with example?

Creating a Package To create a package, follow the steps given below: Choose a package name according to the naming convention. Write the package name at the top of every source file (classes, interface, enumeration, and annotations). Remember that there must be only one package statement in each source file.

What are common examples of package programs?

General-purpose packages Word processors, spreadsheets, databases, graphics and presentation software are all examples of application packages.

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What is a package in Java Mcq?

A) A Package is a collection of files of type Java Class, Interfaces, or Abstract Class.

What is package definition in Java?

A package is a namespace that organizes a set of related classes and interfaces. The Java platform provides an enormous class library (a set of packages) suitable for use in your own applications. This library is known as the “Application Programming Interface”, or “API” for short.

What is need of package?

Packages are used in Java in order to prevent naming conflicts, to control access, to make searching/locating and usage of classes, interfaces, enumerations and annotations easier, etc.

How is a package created in Java?

To create a package, you choose a name for the package (naming conventions are discussed in the next section) and put a package statement with that name at the top of every source file that contains the types (classes, interfaces, enumerations, and annotation types) that you want to include in the package.

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What are 10 examples of application packages?

Types of Application Packages/Software/Program

  • Word processing packages e.g. MS WORD.
  • Spreadsheet packages e.g. MS EXCEL.
  • Database Management System e.g. MS ACCESS.
  • Graphics packages e.g. COREL DRAWS.
  • Presentation packages e.g. MS POWERPOINT.
  • Anti-virus packages e.g. NORTON,AVAST.

What is a package in computer?

A package is a namespace that organizes a set of related classes and interfaces. Conceptually you can think of packages as being similar to different folders on your computer. You might keep HTML pages in one folder, images in another, and scripts or applications in yet another.

What are packages in Java and how to use them?

Packages in java and how to use them. A package as the name suggests is a pack(group) of classes, interfaces and other packages. In java we use packages to organize our classes and interfaces. We have two types of packages in Java: built-in packages and the packages we can create (also known as user defined package).

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What are the different types of packages?

Packages are divided into two categories: Built-in Packages (packages from the Java API) User-defined Packages (create your own packages)

How should I organize my Java packages?

You might keep HTML pages in one folder, images in another, and scripts or applications in yet another. Because software written in the Java programming language can be composed of hundreds or thousands of individual classes, it makes sense to keep things organized by placing related classes and interfaces into packages.

What is a package in Python?

A package is a namespace that organizes a set of related classes and interfaces. Conceptually you can think of packages as being similar to different folders on your computer. You might keep HTML pages in one folder, images in another, and scripts or applications in yet another.