He is a Liar because if he was truth-teller then his second statement "no, I didn't say that, I said I was a liar" should be true.which means if he is a truth teller then he can not be a liar.
He is a Liar because if he was truth-teller then his second statement "no, I didn't say that, I said I was a liar" should be true.which means if he is a truth teller then he can not be a liar.
You all are right. He is liar.