title: Read text file and split each newline into a string array
body: <p>So basically I'm reading a text file that has a bunch of lines. I need to extract certain lines from the text file and add those specific lines into string array. I've been trying to split each newLine with: "\n" , "\r". This did not work. I keep getting this error as well: </p>
  
  <p>Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 1
      at A19010.main(A19010.java:47)</p>
  
  <p>Here is the code:</p>
  
  <pre><code>Path objPath = Paths.get("dirsize.txt");
      if (Files.exists(objPath)){
  
       File objFile = objPath.toFile();
       try(BufferedReader in = new BufferedReader(
                               new FileReader(objFile))){
            String line = in.readLine();
  
             while(line != null){
  
              String[] linesFile = line.split("\n");
              String line0 = linesFile[0];
              String line1 = linesFile[1];
              String line2 = linesFile[2];
  
  
  
              System.out.println(line0 + "" + line1);
              line = in.readLine();
             }
  
          }
           catch(IOException e){
  
               System.out.println(e);
           }
  
      }
      else
      {
        System.out.println(
                objPath.toAbsolutePath() + " doesn't exist");
      }
  </code></pre>