ramu

• Oct 12th, 2006

 

public can acceable to any where ,static is at  the time of gining startic memory will be alocated,void can return nothing,main is the Excution of the program(in ths one any element can take string type only)

aarthi

• Oct 15th, 2006

 

this should be declared only for the main class which gets executed

G.sandeepreddy

• Oct 17th, 2006

 

in main class we should write the public static void main(string args[ ]).these are the library functions and the program execution starts from main.

Abhishek

• Oct 18th, 2006

 

Hi Friends,

  Generally we write the main method in main class but there is no restriction for declaring it, It's mandatory for main class but if you have inner classes then you can declare it in those also because compiler checkes only in the class which is being compile.

                                                              Abhishek(Sharad)

chitteti

• Oct 21st, 2006

 

Hi,

Whichever class we saved the .java file, in that class we must declare the main() method as static, because The JVM will call that main() method using the class name.main(String args[]) method internally without creating an object. This is the starting point of the program.

Thanks,

Chitteti.

Rohit

• Nov 8th, 2006

 

in Object class

Mani

• Nov 9th, 2006

 

Actually, for main class we willl not be creating any instance, so to excute it self only we give static, main should be accessible to everywhere by the way we give public for it.

The argument values takes the promted values as string format, by default

jave converts all the incoming value to string, using toString[] method.

chinnu

• Nov 18th, 2006

 

hi,we can write the main method according to the where to start the our program.actually we run the any program it checks the main thread.main thread is daemoen thread .bye chinnu

Mahendra

• Feb 24th, 2007

 

this main method should be declared in a class where the name of the java file matches with that particular class name.

Suppose, we have 2 classes in the below program and we need to write main method in the second class as we are giving the file name as example.java

example.java

public class sample{
public String var1="mahi";
}
public class example {
public static void main(String ar[])
{
sample obj=new sample();
System.out.println(obj.var1);
}
}

vinaymudgil007

 Profile Answers by vinaymudgil007 

• Jun 5th, 2008

 

for whichever class you want to start the exceution..... i.e. main would be the first method to be executed.....

Karuna Reddy

 Profile Answers by Karuna Reddy 

• Jun 5th, 2008

 

public : its access specifier, can acces any where

static: this allows main() method with out creating the object and without refer to any instance of the class

void:  does not return a value

main:  this method allows actual applicatin begins and compiler starts the excution from main() on wards.

args[] : recieves command line arguments at run time

dvs198528

 Profile Answers by dvs198528 

• Jun 6th, 2008

 

public static void main(String ar[]) is in the class whose name is same as the name of the program name.

Reason : To start the execution of the program initiating from main().

sat.beit

 Profile Answers by sat.beit 

• Jun 6th, 2008

 

Main method define in class from which excution of the application will get start.
Which u can called main class of the file and file name will be the same as main
class.