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| 16. | What is the return type of the main() method? |
Main() method doesn't return anything hence declared void. |
| 17. | Why is the main() method declared static? |
main() method is called by the JVM even before the instantiation of the class hence it is declared as static. |
| 18. | What is the arguement of main() method? |
main() method accepts an array of String object as arguement. |
| 19. | Can a main() method be overloaded? |
Yes. You can have any number of main() methods with different method signature and implementation in the class. |
| 20. | Can a main() method be declared final? |
Yes. Any inheriting class will not be able to have it's own default main() method. |
