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Tag Archives: Java-Packages

Package in Java is a mechanism to encapsulate a group of classes, sub-packages and interfaces. All we need to do is put related classes into… Read More
Java Concurrency package covers concurrency, multithreading, and parallelism on the Java platform. Concurrency is the ability to run several or multi programs or applications in… Read More
Prerequisite : Packages in Java This post is targeted at telling what the CLASSPATH environment variable is responsible for. While programming in Java, we many… Read More
Prerequisite : Overriding in Java, Packages in Java Packages provide more layer of encapsulation for classes. Thus, visibility of a method in different packages is… Read More
Predict the output of following Java program // Note static keyword after import. import static java.lang.System.*;      class StaticImportDemo {    public static void main(String args[])… Read More
Which of the following is/are advantages of packages? (A) Packages avoid name clashes (B) Classes, even though they are visible outside their package, can have… Read More
Which of the following is/are true about packages in Java? 1) Every class is part of some package. 2) All classes in a file are… Read More