what is public static void main (String arts [ ] ) ???

Answer 1

In java it is a way to declaring main method just like in c by void main

Answer 2

• Public : this method can be accessed publicly. Such that any instance can call this method.
•Static : This method will not change within the instances. Also does not refer to any non-static objects.
•Void: This method returns nothing. This is return type.
•String: argument list type. It is string array. You are declaring it by []
•args: parameter name. it is an array.

Alternatively, you can do this also.

public static int main(String[] args)

public static void main(String args[])

Hope this has solved your doubt.

Answer 3

main method will be called by JVM not by the programmer so JVM should call with out the need of object so it was declared as static

Answer 4

static refers to...?