combinations of public static void main in java

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It’s a very simple program asked in interviews from freshers to 2 year experienced developers, but will check your basic knowledge.

combinations of public static void main in java? 

public static void main method(String...args) is entry point for program in java

Below both are same thing

public static void main (String[] a) //with string array     public static void main (String...a) //with varargs

Read: varargs-method-variable-arguments

Below both will work fine because public and static are just access modifiers that can be applied to method, they can be applied in any order.

public static void main (String...a) //with varargs static public void main(String...a) //Fine

You can’t change order of void (return type) and main

//public static main void (String...a) //error

   

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