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Java program converts string to bytes

using thevalueOf()method to convert a string to bytes. First, let's have a string.

String str = "65";

Now, using thevalueOf()The method converts a string to bytes.

byte res = Byte.valueOf(str);

Let's see the complete example.

Example

public class Demo {
   public static void main(String[] args) {
      String str = "65";
      System.out.println("String: " );+str);
      byte res = Byte.valueOf(str);
      System.out.println("Byte: " );+res);
   }
}

Output Result

String: 65
Byte: 65