Yeah it's me writing programs with my friend Christy in the library. It was a hectic and long day because there were so many errors and I had to fix 'em one by one. At last after about 2 hours fighting with it I managed to solved all the errors. Well, well, well..there is no point to have a master in Computer Science or Software engineering if you could not even write a programs or at least to understand how they work. Then after a long day I actually stayed in the library until about 2 am that time. It was very cold and it was so windy. In fact, I had to run went to my house to warm up my body.