We have two types of packages in Java: built-in packages and the packages we can create (also known as user defined package). In this guide we will learn what are packages, what are user-defined packages in java and how to use them. → and Scanner is a class which is present in the sub package util.
Read moreWhat are the three packages in Java?
Three packages of Java Class Library are:
Read moreWhat are Java package types?
A package is a collection of similar types of Java entities such as classes, interfaces, subclasses, exceptions, errors, and enums . A package can also contain sub-packages.
Read moreHow many inbuilt packages are there in java?
As mentioned in the beginning of this guide that we have two types of packages in java. 1) User defined package: The package we create is called user-defined package. 2) Built-in package: The already defined package like java.io.
Read moreWhat are packages in Java 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. staff.4 Mar 2022
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