AP CSA: VAR-1.D.1
CodeHS Lessons
The keyword null is a special value used to indicate that a reference is not associated with any object.
| Standard |
| 2.2 Creating and Storing Objects (Instantiation) |
| Standard |
| 4.12 Objects vs Primitives |
| Standard |
| 3.2 Creating and Storing Objects (Instantiation) |
| Standard |
| 6.12 Objects vs Primitives |
| Standard |
| 6.12 Objects vs Primitives |
| Standard |
| 8.2 Creating and Storing Objects (Instantiation) |
| 12.12 Objects vs Primitives |
| Standard |
| 8.2 Creating and Storing Objects (Instantiation) |
| 18.12 Objects vs Primitives |
