File Handling in Java – Complete Guide

File Handling in Java File handling in Java allows us to create, read, write, and delete files. It is an essential concept when working with data storage outside the program. What is File Handling? File handling means performing operations on files such as: Creating a file Writing data to a file Reading data from a file Deleting a file Java provides classes in the java.io package to perform these operations. Important Classes in Java File Handling File → Represents