Java I/O Examples : How To Get All Directories In File System

Intro

This examples, will demonstrates how to display all directories in operating file system.

Examples

package com.freesamplecode.java.io;

import java.io.File;

public class GetAllDirectoriesDemo {
 public static void main(String[] args){
  File[] directoryList = File.listRoots();
  
  System.out.println("Available directories in file system are : ");
  
  for(File directory : directoryList){
   System.out.println(directory);
  }
 }
}

Output

Available directories in file system are : 
C:\
D:\
E:\

Screenshot

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