Maybe it starts from 0 for line 1. Just give it a try. First of all, indentation is horrible. I mean, look. Thanks for your comment. At that time I was not aware of these things and I just wanted to help the beginners. I hope this piece of code still works good. Thanks again. Your email address will not be published. Java 8 by default comes with lots of smart features which I believe we hardly looked at.
In this tutorial we will go over steps and how we can use Java 8 Stream package to read file content line by line. If you want to go over traditional approach pre Java 8 then follow this tutorial which uses FileReader and BufferReader utils. We are going to create read line utility using two below approaches. Create different methods for each utility. Here is details. We will read file crunchify-java8-stream. Just run above program as a Java Application and you should see result like below.
Let us know if you face any issue running above program. Connect and share knowledge within a single location that is structured and easy to search. I get right form of output at line System. You can use instead System. How are we doing? Please help us improve Stack Overflow.
Take our short survey. Stack Overflow for Teams — Collaborate and share knowledge with a private group. Create a free Team What is Teams? Collectives on Stack Overflow. Learn more. Insert line break when writing to file? Learn more. Asked 8 years, 11 months ago. Active 10 months ago. Viewed 34k times. Improve this question. You can always get the line separator used by your current OS by System.
For the older versions you can go with System. Just note that this will be useful only if the files are created on the same OS as you have. Add a comment. Active Oldest Votes.
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