Had my second exam paper today which was Digital Control.......It was an okie paper lah....one of the questions was completely the same from the past years but then the lecturer changed the equations in the other two questions that I attempted so found a some difficult to get the final answer but all in all I still managed to do it...in the end, had to use my "Assume that the characteristic equation is correct" methology again....ha ha.......well....willl be having another paper on friday morning again......hmm.....all my papers are in the morning loh....so good in a way that can do the paper in the morning and get it over with.....okie lah....got to go and study liao.......