These are the default data types in Java.
Primitive
| Datatype | Use-case | |
|---|---|---|
| byte | just a single byte | |
| short | 2 bytes | |
| int | integer number | |
| long | 8 bytes. requires you to postappend ālā after number | |
| float | a float with wordsize | |
| double | a float with length of twice wordsize | |
| boolean | true or false flag | |
| char | a single ascii character |
Non-Primitive(Advanced)
| Datatype | Use-Case |
|---|---|
| Strings | a list of characters |
| Arrays | array of elements |
| Interface | gui |