David Edwards
A second course in computing with an emphasis on modern software development and principles central to computer science. Topics include software requirements, testing, object-oriented design, abstraction, encapsulation, recursion, and time-complexity. Prerequisite: CS 1110, 1111, 1112, or 1120 with a grade of C- or higher.
3 虽然很多人不太喜欢这门课，但是Edwards是个很好的人，虽然上课有些枯燥和不清晰，但是你要是下课经常问他问题也是可以develop good relationship的
with Edwards： 课后要花一些时间搞懂concept，考试前认真复习，workload有点大
JAVA， 作业有时间有点麻烦，总体不难，david edwards 教的一般
2，1，就是学学java basics