What is package

1. How do you define a package?
2. What is package explain with example?
3. What is a package in Internet programming?
4. What is use of the package statement?
5. Which types are allowed to declare in package?
6. What is a package Mcq?
7. What does packaging mean in marketing?
8. What is package in Java PDF?
9. What are packages in Python?
10. What is a package name in Java?
11. What is a package in Java Mcq?
12. What are packages explain how packages are created in java?

How do you define a package?

Definition of package

(Entry 1 of 2) 1 archaic : the act or process of packing. 2a : a small or moderate-sized pack : parcel. b : a commodity or a unit of a product uniformly wrapped or sealed. c : a preassembled unit.

What is package explain with example?

Package in Java is a mechanism to encapsulate a group of classes, sub packages and interfaces. Packages are used for: Preventing naming conflicts. For example there can be two classes with name Employee in two packages, college.

What is a package in Internet programming?

A Package can be defined as a grouping of related types (classes, interfaces, enumerations and annotations ) providing access protection and namespace management. Some of the existing packages in Java are − java.lang − bundles the fundamental classes.

What is use of the package statement?

The package statement identifies the package that a Java program belongs to. If your program does not include a package statement, the program belongs to the default package, which is simply a package that has no name. This is acceptable for short programs written for testing purposes.

Which types are allowed to declare in package?

The java source file can contain the classes, interfaces, enumerations, and annotation types that you want to include in the package. For example, the following statement creates a package named MyPackage. package MyPackage; The package statement simply specifies to which package the classes defined belongs to..

What is a package Mcq?

This section of our 1000+ Java MCQs focuses on packages of Java Programming Language. ... Explanation: Packages are both naming and visibility control mechanism. We can define a class inside a package which is not accessible by code outside the package.

What does packaging mean in marketing?

Packaging is what shows off your product in the best light, displays the price and value of the product, communicates the product's benefits to consumers, and it what physically appears in your various distribution points.

What is package in Java PDF?

Packages are used in Java, in-order to avoid name conflicts and to control access of class, interface and enumeration etc. A package can be defined as a group of similar types of classes, interface, enumeration or sub-package.

What are packages in Python?

A package is basically a directory with Python files and a file with the name __init__ . py. This means that every directory inside of the Python path, which contains a file named __init__ . py, will be treated as a package by Python. It's possible to put several modules into a Package.

What is a package name in Java?

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).

What is a package in Java Mcq?

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

What are packages explain how packages are created in java?

A java package is a group of similar types of classes, interfaces and sub-packages. Package in java can be categorized in two form, built-in package and user-defined package. There are many built-in packages such as java, lang, awt, javax, swing, net, io, util, sql etc.