Home Java Java-conversion Convert Char To Byte

Convert Char To Byte
Posted on: July 3, 2007 at 12:00 AM

This section illustrate the conversion from char to Byte. Here, we are going to convert a char type variable into byte type variable .

Convert Char To Byte

This section illustrate the conversion from char to Byte. Here, we are going to convert a char type variable into byte type variable . The following program helps you to convert from char to byte by providing the complete source code with program description.

Code Description:

This program also defines the charAt() method used to find the character at the specified position. First of all, define the class named "CharToByte" for java component. The program reads an input string from the command line and stores it in a string, read the character at the specified position using the charAt() method and store it in a character type variable, convert this variable into byte by typecasting and then print the value at the console.

Here is the code of this program:


import java.io.*;

import java.lang.*;



public class CharToByte {

  public static void main(String[] args) throws IOException{

  BufferedReader buff = 

  new BufferedReader(new InputStreamReader(System.in));

  System.out.println("Enter a char:");

  String str = buff.readLine();

  char c = str.charAt(4);

  byte bValue = (byte)c;

  System.out.println("Byte is:=" + bValue);

  }

}

Download this program:

Output this program.

C:\corejava>java CharToByte
Enter a char :
roseindia
Byte is:=105
C:\corejava>

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