Finals~ unexpected surprise!!!

First of all I would like to say that I'm quite relax this sem compare to last semester because the subject isn't as hard as last sem. So most of my carry mark is above average. I was so glad and hoping to get deans list diz sem. However, never would i imagine that the final exam paper was as hard as this. I've gone through most of the past sem paper and I swear to god that I can answer all of it from the calculation part to the theory part. I was so frustrated because, I don't think I could achieve my target. Hmmm, I was so confident at first that I can get A's for most of the subject,unfortunately I don't have it anymore since this final has bring so much surprises. My first paper was costing, it was so hard, I was so shocked that it was that hard, so I checked the code twice to make sure that was taking the right paper. How I wish I was wrong. Damn it... Its the right code! I cried later that day knowing that its going to be tough for me to get an A for that subject. I was so down... So, I try to think positive. I try to cover up my mistakes at costing by studying hard for the next paper which is account. The lecturer said it was easy, most of our senior got an a for that subject and no one have fail for that paper before. True, I look through the past sem paper and the exercises that our lecturer has given us, it was easy I tell you!!! But by the time i sit for the paper, ****!!! I think you can guess what happen and how was the paper... Hmm, now what??? When i finished answering and the "pengawas" has collect the paper, I look at my friend who was sitting next to me, at first I wanted to cry, but somehow when I saw his face all i can do is laugh! Hahaha, he kinda got the highest carry mark among us, and he too admit that it was hard. So I feel a bit relief that i'm not the only one who can't answer it.