Java IO Package Tutorial

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Java IO Package Tutorial 2018-02-16T07:27:56+00:00

Package:  java.io

Description

The java.io package provide support for system input and output through data streams, serialization and the file system. Make a note that if a null value is passes to the constructor of classes under java.io will throw a NullPointException.

Target Audience

This document is intended to served as a reference for Student and IT professionals seeking example usage of each classes and respective methods of java.io package.

java.io Classes

Class Description
BufferedReader Reads text from a character-input stream, buffering characters so as to provide for the efficient reading of characters, arrays, and lines.

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