Chapter 3 - Objects and classes. This chapter gives an introduction to the main Java and OOP concepts but does not require their full understanding. In terms of grasping the big picture, each student proceeds at his or her own pace. The same concepts are covered later in more depth. Here students get a general idea of how things are put together, get a feel for OOP, and work on exercises that require rearranging small pieces of code. | Lecture Java methods: Object-oriented programming and data structures (2nd AP edition): Chapter 3 - Maria Litvin, Gary Litvin
