19 Aug How to convert byte to string in Java

Let’s say the following is our byte value and we want to convert it to string:

byte b = 8;

We will use the valueOf() method to convert byte to string. The syntax of the method is as follows:

String.valueOf(byte b);

Above, b is the byte value to be converted.

Example 1

Using the valueOf() method, convert byte to string as shown below:

public class Demo {

  public static void main(String[] args) {
   
   byte b = 5;
   System.out.println("Byte = "+b);
   
   System.out.println("String = "+String.valueOf(b));
  }
}

Output

Byte = 5
String = 5

We can also use the toString() method to convert byte to string. The syntax of the method is as follows:

Byte.toString(byte b);

Above, b is the byte value to be converted.

Example 2

public class Demo {

  public static void main(String[] args) {
   
   byte b = 10;

   System.out.println("Byte = "+b);
   
   System.out.println("String = "+Byte.toString(b));
  }
}

Output

Byte = 10
String = 10