Difference between public private protected default Access Specifiers
OR
What is the difference between public, private, protected and default Access Specifiers?
Answer : Through encapsulation you can control which part will have access to the member of a class. In java access specifiers are private, protected and public and it also defines default access level. Below table shows how these variable control access when define i the class:
Access Levels
| Modifier | Class | Package | Subclass | World |
| public | Y | Y | Y | Y |
| protected | Y | Y | Y | N |
| no modifier | Y | Y | N | N |
| private | Y | N | N | N |
