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