1. Computational Complexity

Hi:

I'm a university freshman. In an introduction to MatLab programming class, we are given a couple of computational complexity example problems and then are told that we will have to solve those problems (but harder than the examples) in our final. We were not given any formal lecture on the topic and the couple of example problems were all we had. Could anyone tell me where I can find more exercises and lectures starting from a basic form on which I can study and practice? Thanks.