Level Plan:
![Level 2: level plan and extras. materials - 1]()
![Java course]()
What else can you look at at your leisure: If you still have open questions after studying the lecture on JavaRush, then look at the following links:
![Java-университет]()
Found a cool link to the material on this topic? Add it here as a comment. Perhaps your link will help another person become a programmer and improve their life! Level 3: level plan and extras. materials Return to learning java online on JavaRush.
- Introduction to Java: variables, methods , classes
- Primitive (
int,char,boolean) and reference (composite) types - Declaring/creating a class
- Explanation of multiple variable references to a single created object
- Initialization with default value
null - Variable visibility, access modifiers
public,private, default modifier (package) - Passing objects to methods by reference and by value
- Exiting a method using return
- Full class name, import classes
What else can you look at at your leisure: If you still have open questions after studying the lecture on JavaRush, then look at the following links:
- Read about the if-else construct .
- On primitives, you can see the slides , as well as this good article .
- Read this article to learn about autopacking primitives in Java
- Here is a good lecture about classes and objects
- Read this material carefully: Java Philosophy
Found a cool link to the material on this topic? Add it here as a comment. Perhaps your link will help another person become a programmer and improve their life! Level 3: level plan and extras. materials Return to learning java online on JavaRush.