What does the ^ operator do to a BOOL?

Question

What does this statement mean?

isChecked = isChecked ^ 1;

isChecked is a BOOL.

Answer 1

Everyone is saying it XORs the bool-- that's true-- but the purpose here is that it's toggling the bool.

The advantage of doing a bitwise toggle like this is speed and the ability to fiddle bits in extreme detail.

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