Java.io.PrintWriter.println() Method

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Description

The java.io.PrintWriter.println() method prints a String and then terminates the line. This method behaves as though it invokes print(String) and then println().

Declaration

Following is the declaration for java.io.PrintWriter.println() method

public void println(String x)

Parameters

  • x -- the String to be printed

Return Value

This method does not return a value.

Exception

  • NA

Example

The following example shows the usage of java.io.PrintWriter.println() method.

package com.tutorialspoint;

import java.io.*;

public class PrintWriterDemo {

   public static void main(String[] args) {
      String s = "Hello";

      // create a new writer
      PrintWriter pw = new PrintWriter(System.out);

      // print string
      pw.println(s);
      pw.println("World");

      // flush the writer
      pw.flush();

   }
}

Let us compile and run the above program, this will produce the following result:

Hello
World



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