Printing Byte Array

When I am running the code as follows:
BufferedReader userInput = new BufferedReader (new InputStreamReader(System.in));
System.out.println("Enter String: ");
String input = userInput.readLine();
System.out.println("UserInput:"+input);
byte[] sha1hash = input.getBytes();
System.out.println("ByteFormat:"+sha1hash);
String t = new String( sha1hash);
System.out.println("StringFormat:"+t);
for (int i = 0; i < sha1hash.length; i++)
System.out.println("ByteArray["+i+"]:"+sha1hash[i]);

I am getting the output as follows:
Enter String:
23
UserInput:23
ByteFormat:[B@10b62c9
StringFormat:23
ByteArray[0]:50
ByteArray[1]:51

I am unable to understand that when I am printing each element of the byte array where from it is getting those values.

i'm not sure what your question is,
if you said you want to get the output(byte) which same with your input, you may try this.

Code:

---

(char)sha1hash[i];

---

hope this is helpful

My question is what are those values that it's printing like 50, 51

these are the unicode values, you need to cast it to char to get the corresponding character

for (int i = 0; i < sha1hash.length; i++){
System.out.println("ByteArray["+i+"]:"+sha1hash[i]);
System.out.println("character value is "+(char)sha1hash[i]);
}