The class uses a novel system where the success of an individual is assigned to a symbol. These symbols have the following precedence: A > B > C > D > E > F The symbols are collected and fed into the assessment robot. The success of the class is determined in the following way, with the output in green at the end: "AAABBCDDEFF" Sometimes it is ambiguous what the output is. In this case, the assessment robot observes the precedence given: "AAABCCCDDEE"