What is the Reverse Turing test?
This is the most recently-added safety measure, against cheaters. It makes it harder for people to build clicking-bots. Once you see it, you have two minutes to copy the eight characters into the white box and click the “OK” button. Here is a test’s screenshot: The test is named after the English mathematician Alan Mathison Turing; Turing is known as the one who have solved the Entscheidungsproblem, cracked the German Enigma, invented the modern computer, stuff like that.
