How to find length of given file in Java?



Problem Description :


Write a program in Java that finds the length of given file.


Java program that finds the length of given file.
How to find the length of given file in Java?


Concept
:


We need to use following method of File class that is present in java.io.* package.


public long length()


Java Program :




Output :


Output of Java program that finds the length of given file.
Output - How to find the length of given file in Java?

Javamultiplex file length finder demo.
Demo of file length finder

References :


https://docs.oracle.com/javase/7/docs/api/java/io/File.html

https://docs.oracle.com/javase/7/docs/api/java/io/File.html#length()

https://en.wikipedia.org/wiki/Regular_expression

Thank you friends, I hope you have clearly understood the solution of this problem. If you have any doubt, suggestion or query please feel free to comment below. You can also discuss this solution in our forum.

Tags : File Handling, file length finder, if else, Scanner, String, File, Regular expression, length(), java.io.

About Author:

I am simple guy with lot of ambitions. My main motive is to share whatever knowledge I have related to programming. With me you can easily learn how to solve any programming problem in Java.You can connect with me on social networking sites also.


Let's Get Connected: Linkedin | Facebook |

How to find length of given file in Java? How to find length of given file in Java? Reviewed by Unknown on 4/27/2017 Rating: 5

No comments:

Please provide your valuable comments. If you have any suggestion please share with me I will work on it and if you have any question or doubt please ask, don't hesitate. I am your friend, i will clarify all your doubts.

Powered by Blogger.