public static void main

public static void main

what is mean public static void main?

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April 30, 2012 at 12:46 PM

public-It indicates that the main() method can be called by any object.

static-It indicates that the main() method is a class method.

void- It indicates that the main() method has no return value.

main-It is required because compiler understands this method as starting method.

(String args[])-It is used for receiving any arbitrary number of arguments and save it in the array.

For more information, visit the following link:

Understanding public static void main


May 24, 2012 at 11:49 PM

public static void main(String args[]) {
public => means you can call this method from any where
static=> keyword in java means you don't need object for this you can directly call it.
void => means this method is not returning any thing.
suppose method returns string data then you can use string instead of void.

String args[]=>>may takes arguments from command line.

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