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PrintStream write(int) method in Java with Examples

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  • Last Updated : 31 Jan, 2019

The write(int) method of PrintStream Class in Java is used to write the specified byte value on the stream. This byte value is specified using the ASCII value of the byte value passed as an integer value. This integer value is taken as a parameter.

Syntax:

public void write(int ascii)

Parameters: This method accepts a mandatory parameter ascii which is the ASCII value of the byte value to be written on the stream.

Return Value: This method do not returns any value.

Below methods illustrates the working of write(int) method:

Program 1:




// Java program to demonstrate
// PrintStream write(int) method
  
import java.io.*;
  
class GFG {
    public static void main(String[] args)
    {
  
        try {
  
            // Create a PrintStream instance
            PrintStream stream
                = new PrintStream(System.out);
  
            // Write the byte value '0' to this stream
            // using write() method
            // This will put the string in the stream
            // till it is printed on the console
            stream.write(48);
  
            stream.flush();
        }
        catch (Exception e) {
            System.out.println(e);
        }
    }
}

Output:

0

Program 2:




// Java program to demonstrate
// PrintStream write(int) method
  
import java.io.*;
  
class GFG {
    public static void main(String[] args)
    {
  
        try {
  
            // Create a PrintStream instance
            PrintStream stream
                = new PrintStream(System.out);
  
            // Write the byte value 'A' to this stream
            // using write() method
            // This will put the string in the stream
            // till it is printed on the console
            stream.write(65);
  
            stream.flush();
        }
        catch (Exception e) {
            System.out.println(e);
        }
    }
}

Output:

A


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