Difference between bitwise inclusive or and exclusive or in java

Question

public class Operators {

    public static void main(String[] args) {        
        int a = 12;

    System.out.println("Bitwise AND:"+(12&12));
    System.out.println("Bitwise inclusive OR:"+(12|12));
    System.out.println("Bitwise exclusive OR:"+(12^12));

    }
}

OUTPUT:

Bitwise AND:12
Bitwise inclusive OR:12
Bitwise exclusive OR:0

I understand first two, but not the third.

Answer 1

XOR tells whether each bit is different.

1 XOR 1 = 0
1 XOR 0 = 1
0 XOR 1 = 1
0 XOR 0 = 0

In other words "either but not both"

0011 XOR 0101 = 0110

Answer 2

BITWISE INCLUSIVE OR (|) means normal or operation ,

BITWISEE ExCLUSIVE OR (^) means xor operation