Cryptography

For anyone attending the re-exam tomorrow, please read the following points carefully!

1. Please note that it is absolutely necessary for you to bring your own protection mask with you. Students who have a doctor’s certificate that they cannot wear protection masks have to bring their own face shields and wear these instead of a mask. 
2. If your answer is "yes" to one or more of the following questions, then you are not allowed to attend the exam. If you provide a doctor’s certificate to the examination office later on, the examination attempt will be canceled and will not count.
   
   Did you have definite contact with a Covid-19 patient, who was tested positive, in the last 14 days?
   Do you have any of the following symptoms?
   ▪ Cough / Husten
   ▪ Sore throat / Halsschmerzen
   ▪ Nasal congestion / runny nose / Schnupfen
   ▪ Diarrhoea /Durchfall
   ▪ Fever /Fieber
   ▪ Aches and pains / Gliederschmerzen
   ▪ Loss of smell (e.g. no longer able to smell burnt food) / Geruchsverlust
   ▪ Loss of taste (e.g. unable to distinguish when food is burnt) / Geschmacksverlust”