u/DifferenceSpare9512

I am an international student here. This is my 2nd semester here I somehow managed to pass my first semester and now the final exams and assignments are almost here now I realise I don’t understand anything about the units . I am far behind than anyone else is there someone who could help me understand coding languages specifically a bit of python and C programming in a bit details. (I have tried YouTube but I don’t understand shit). Or maybe recommend any website or anything that helps students understand coding from the basic to advanced. Thank you .