Package in Java

A package in Java is used to group a set of related classes and interfaces. In a big Java application containing hundreds or thousands of individual classes, grouping related classes and interfaces into packages helps to keep things organized. Package structure in Java Packages follow the same structure as directories…

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Static Block in Java

Static block in Java is used to initialize the static variables (also known as class variables). To initialize instance variables there are constructors, where error handling or other logic can be used. To provide the same capability for class variables, there are static initialization blocks in Java. Syntax of Java…

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