Hello, there are several possibilities for your situation: 1. Symptoms of missing the exam: (1) When your score is zero (2) It is attendance registration and you are absent from the exam 2. The leader knows Possibilities: 1. The examination unit will notify your unit of your examination status. 2. The leader will inquire about your results or ask the examination unit about your examination status. 3. The people around you will leak your situation and the leader will hear it. .