Learn primitive data types in Java.
- [Instructor] Data types in Java are designated…as either objects or primitives.…There are five integer primitives:…byte, character, short, integer, and long.…Two floating-point primitives: float and double.…A Boolean type and void.…As you're learning Java,…pay attention to the different sizes and ranges…of the integer types and the floating-point types.…There may be occasions where you want to use primitives,…but use them as objects.…
I'll explain why this is the case throughout this chapter.…To do this, Java provides primitive wrapper classes.…Note the difference in names in capitalization.…Lowercase B is a byte primitive.…Uppercase B is a byte wrapper class.…As I mentioned,…throughout this course we'll learn the difference…between using the primitive types and the wrapper types.…And we'll learn about auto-boxing.…
- The IMQAV model
- Downloading software
- Installing and setting up a Java coding environment
- Mock tests
- Code coverage
- Using windows, views, and modes in IntelliJ IDEA
- Creating classes and attributes
- Creating constructors
- Casting variables
- Matching literals with regular expressions
- Regular expressions
- Design patterns
Skill Level Intermediate
Java: Database Integration with JDBCwith David Gassner2h 51m Intermediate
NumPy Data Science Essential Trainingwith Charles Kelly3h 54m Intermediate
1. Getting Started with Java
2. Test-Driven Development
3. IntelliJ IDEA
4. Object-Oriented Java
6. Regular Expressions (Regex)
8. Design Patterns
9. Applying Data Science
- Mark as unwatched
- Mark all as unwatched
Are you sure you want to mark all the videos in this course as unwatched?
This will not affect your course history, your reports, or your certificates of completion for this course.Cancel
Take notes with your new membership!
Type in the entry box, then click Enter to save your note.
1:30Press on any video thumbnail to jump immediately to the timecode shown.
Notes are saved with you account but can also be exported as plain text, MS Word, PDF, Google Doc, or Evernote.