Someone please explain these please ^= in java

Question

^= in java

Answer 1

I think it is a bitwise operator.

Answer 2

See this..
https://www.sololearn.com/learn/4074/?ref=app

Answer 3

KnuckleBars's right.

Just as you can write +=, -= and all that, you can use this pattern for bitwise operators to change the original value in a specific way.