Forgot password? New user? Sign up
Existing user? Log in
Peter and Paul are identical twins. One of them always lies and the other always tells the truth. I asked one of them (I don't know who I asked):
Is Paul the one who lies?\textbf{Is Paul the one who lies?}Is Paul the one who lies?
And the reply was yes\textbf{yes}yes
To whom did I asked the question to?
Problem Loading...
Note Loading...
Set Loading...