Java IO Tutorial - Java PrintWriter.println()

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Syntax

PrintWriter.println() has the following syntax.

public void println()

Example

In the following code shows how to use PrintWriter.println() method.

import java.io.*;
/*from  w  ww.  ja va  2 s.c  om*/
public class Main {

   public static void main(String[] args) {
      String s = "from java2s.com";

      
      PrintWriter pw = new PrintWriter(System.out);

      // print string
      pw.print(s);

      // change the line twice
      pw.println();
      pw.println();

      // print another string
      pw.print("Two lines.");

      // flush the writer
      pw.flush();

   }
}

The code above generates the following result.

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