The println() method of PrintWriter Class in Java is used to break the line in the stream. This method do not accepts any parameter or return any value.
Syntax:
public void println()
Parameters: This method do not accepts any parameter.
Return : This method do not returns any value.
Below methods illustrates the working of println() method:
Program 1:
// Java program to demonstrate// PrintWriter println() method  import java.io.*;  class GFG {    public static void main(String[] args)    {          try {              // Create a PrintWriter instance            PrintWriter writer                = new PrintWriter(System.out);              // Print the value 'GFG'            // to this stream using print() method            // This will put the in the            // stream till it is printed on the console            writer.print("GFG");              // Break the line in the stream            // using println() method            writer.println();              writer.flush();        }        catch (Exception e) {            System.out.println(e);        }    }} |
Output:
GFG
Program 2:
// Java program to demonstrate// PrintWriter println() method  import java.io.*;  class GFG {    public static void main(String[] args)    {          try {              // Create a PrintWriter instance            PrintWriter writer                = new PrintWriter(System.out);              // Print the value '1.65'            // to this stream using print() method            // This will put the in the            // stream till it is printed on the console            writer.print(1.65);              // Break the line in the stream            // using println() method            writer.println();              writer.flush();        }        catch (Exception e) {            System.out.println(e);        }    }} |
Output:
1.65
