Invoke alexa with "contest winner" to give a number between 1 and 20. Each guest will be given a ticket starting with 1 and in this scenario, there are 20 guests, so the ending ticket will be 20.
Invoke alexa with "contest winner" to give a number between 1 and 20. Each guest will be given a ticket starting with 1 and in this scenario, there are 20 guests, so the ending ticket will be 20.