Here are the rules: You must get a 100% on every exam. 1 question wrong is detention for 10 hours. 2 questions wrong is detention for 100 hours. 3 questions wrong is detention for 1000 hours. x questions wrong is detention for 10^x hours. x seconds of tardiness is detention for 1000^(2x) hours. An absence is a detention for 10000^100000000000000000x hours. A student was tardy for 2 seconds. So I gave him detention for 1000^(2*2) hours or 1000000000000 hours. You are my student.