PrintWriter print(double) method in Java with Examples

The print(double) method of PrintWriter Class in Java is used to print the specified double value on the stream. This double value is taken as a parameter.

Syntax:

public void print(double doubleValue)

Parameters: This method accepts a mandatory parameter doubleValue which is the double value to be written on the stream.

Return Value: This method does not return any value.

The below methods illustrate the working of the print(double) method:

Program 1:

Java

// Java program to demonstrate
// PrintWriter print(double) method

import java.io.*;

class GFG {
    public static void main(String[] args)
    {

        try {

            // Create a PrintWriter instance
            PrintWriter printr
                = new PrintWriter(System.out);

            // Print the double value '4.5'
            // to this stream using print() method
            // This will put the doubleValue in the
            // stream till it is printed on the console
            printr.print(4.5);

            printr.flush();
        }
        catch (Exception e) {
            System.out.println(e);
        }
    }
}

Output

4.5

Program 2:

Java

// Java program to demonstrate
// PrintWriter print(double) method

import java.io.*;

class GFG {
    public static void main(String[] args)
    {

        try {

            // Create a PrintWriter instance
            PrintWriter printr
                = new PrintWriter(System.out);

            // Print the double value '1.65'
            // to this stream using print() method
            // This will put the doubleValue in the
            // stream till it is printed on the console
            printr.print(1.65);

            printr.flush();
        }
        catch (Exception e) {
            System.out.println(e);
        }
    }
}

Output

1.65