Board Thread:Contests and Competitions/@comment-25825221-20150811213926

There are three quantum computers which are called (for some odd reason) -1, 0, and +1. They all answer questions truthfully and have an accurate, complete simulation of the universe. HOWEVER, there's a catch: -1 answers 1 question before you, 0 answers the current question, and +1 answers the next question to be asked.

You have three questions (yes/no only) to find out which is which. Also, you are neither the first person nor the last person to ever ask a question, so if you ask -1 your first question or +1 your last question it's meaningless. The former you have no control over but you can hopefully manipulate the latter.

Forgot to mention: The responses are not direct yes/no, but flashing a yellow or blue light. There is no indication of which means yes, but it's consistent (if one computer uses yellow for yes, then they all do). Also, to avoid causing problems with +1, you have to decide your questions in advance, however you can choose the target of the question as you go. Pronouns like "you" are dynamic (if you ask 0 "are you 0" and then ask -1 something, -1 will flash whatever means no).

Please tell me if I'm leaving any details out. I tried to change the setting significantly so you can't find the answers on the internet. 