Edexcel iGCSE Computer Science Paper 2 2019 Question 4 - Pigpen Cipher
#igcsecomputerscience
This video shows you what a cipher is and explains the Pigpen cipher. It then goes on to answer a sample exam question from June 2019 of Paper 2 worth a total of 7 marks.
Link to the paper and mark scheme here:
Paper 2:
https://www.dropbox.com/s/tr4si5o67x9...