Objects & objects vs primitives

Описание: Great that you are still with us! After getting acquainted with the ultimate basics of Java, it’s now time to look a bit more in-depth to zoom in on fields, primitives, operations and casting. This week is going to be substantially more work than last, but the good news is that you will learn a lot!


Topics
Fields
Primitives
Objects
Casting
Stack vs Heap
Operations

Content
Fields
http://tutorials.jenkov.com/java/fiel...
Primitives
https://www.baeldung.com/java-primitives
Objects
https://www.geeksforgeeks.org/classes...
https://www.baeldung.com/java-primiti...
https://www.geeksforgeeks.org/primiti...
Casting
https://www.geeksforgeeks.org/type-co...
https://www.baeldung.com/java-type-ca...
Bonus deep dive: Stack vs Heap
https://www.baeldung.com/java-stack-heap
https://www.journaldev.com/4098/java-...
Operations
https://www.programiz.com/java-progra...
https://www.w3schools.com/java/java_o...

https://docs.oracle.com/javase/tutori...


Questions

If you have any questions about the content, please write them under the corresponding Youtube video. The questions that are asked most will be discussed in the Saturday session. You can also ask your direct team members and the other participants. Please help each other as much as possible, if you see a question you know the answer too, please answer 😊 We’re doing this together!


Homework
Continue working from last week’s project
Add the fields to all the classes that seem applicable for that class
Make sure the fields are the right type
Play around with operations here: https://www.w3schools.com/java/java_o...