In this tutorial, there is one program shown in which one FileReader class object is used and files path is also given. But when i follow all steps then i found that, output is different from the output shown in tutorial. after that i pause the tutorial video and change the path from "/home/spoken/Marks" to "/home/UserName/Marks" and i found that output is matched now. But it does not work when i use path shown in tutorial.

So my questions is, when i use this path: "/home/UserName/Marks" then my output is correctly shown. So use of this path is correct or not in this program.