Tung is a great professor! He speaks in a manner that is very straight-forward and clear. He's able to break down concepts well and gives relevant examples. He cares very much about the students, his tests are fair and similar to the homework and in-class questions. He gives us review sessions before the midterms, which are exactly like the tests. You just need to do the homework and go to his review sessions in order to do well on the class.