Please help me about this program

Question

https://code.sololearn.com/c7N4o3KW9Nbx/?ref=app

Answer 1

Thank you

Answer 2

Thank you

Answer 3

Please anyone can explain me this program

Answer 4

Convert the numbers into bits..
6 is represented as 0110
1 is represented as 0001
Now,apply XOR on these bits.. As different bits results in True (1)in XOR.. Then 6^1 gives 0111 which is 7. So, the o/p is 7

Answer 5

Means ^ this one is xor sign

Answer 6

Yes ^ represents XOR