1 ^ 1
# => 0
1 ^ 2
# => 3
5 ^ 6
# => 3
These are the results I am getting. Can, please, somebody explain how ^ works?
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It’s a bitwise XOR operator.
For each bit in the binary representation of the operands, a bitwise XOR will get a 1 bit if one of the corresponding bits in the operands is 1, but not both, otherwise the XOR will get a 0 bit. Here’s an example: