CPE 301... #$^%$^$%&%$

Missed 4 straight lectures of CPE 301 already... What the... The latest 1 was this morning. Thanks to the stupid NDP holiday on monday, which slipped my mind while looking at the timetable, i happily assumed that today was a MONDAY. Argh... Nicely done. Now i am trying hard to read the stupid lecture notes all by myself, and worst of all, everything doesn't make any sense!!! Am i supposed to remember all the stupid formula inside??? Omg... if only the lecturer can tell me or just put the god damn recorded video on the website!!!