This week we have explored a new subject to me involving using IO functions in java. I do not remember doing this last year or have any knowledge of this, but the workings look easy enough to complete. I have been able to create a basic IO function that outputs into my text file and it has been pretty interesting subject wise. We have been going through presentations this week, mine will be next week and it will be on bitcoin and bit mining. We have completed a test this week on what we have covered, I had mixed up many subjects and that did cost me mark wise, but I have corrected my errors and made sure I knew were I went wrong.