w3resource

Java: Get a list of all file/directory names

Java Input-Output: Exercise-1 with Solution

Write a Java program to get a list of all file/directory names in the given directory.

Sample Solution:

Java Code:

import java.io.File;
import java.util.Date;

public class Exercise1 {
     public static void main(String a[])
     {
        File file = new File("/home/students/");
        String[] fileList = file.list();
        for(String name:fileList){
            System.out.println(name);
        }
    }
}

Sample Output:

889f69e0-54d7-11e7-86a2-8f4007029be0                                                                          
2165daf0-51a0-11e7-9195-97d9c46db9b9                                                                          
d9ffc290-533c-11e7-bd3e-bf456db90bbe                                                                          
bcdf0cb0-567b-11e7-9a03-d5a192d94eb6                                                                          
057d8260-528c-11e7-b140-1dd94fbcae9a                                                                          
966fc880-50f4-11e7-895f-31db7b249626                                                                          
3fc7b3a0-5354-11e7-ba53-67e19db0e0c0                                                                          
1c32d8b0-571a-11e7-a988-cf5088eb56cd  
-------
mytest.txt                                                                                                   
7535a8d0-527d-11e7-9af7-53e97e92f2a7                                                                          
1c09a710-42e8-11e7-bd79-5d4701aaa149                                                                          
028f9670-42c3-11e7-98ca-03736cd0cb53                                                                          
76779710-5590-11e7-a22c-aff31362afb9        

See output in the browser

Flowchart :

Flowchart: Get a list of all file/directory names

Java Code Editor:

Contribute your code and comments through Disqus.

Previous: Java Input-Output Exercises.
Next: Write a Java program to get specific files by extensions from a specified folder.

What is the difficulty level of this exercise?

Test your Programming skills with w3resource's quiz.



Become a Patron!

Follow us on Facebook and Twitter for latest update.

It will be nice if you may share this link in any developer community or anywhere else, from where other developers may find this content. Thanks.

https://w3resource.com/java-exercises/io/java-io-exercise-1.php