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Signature of main

Sham Grandhe
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Joined: Dec 16, 2003
Posts: 73
hai friends,

what is the significance of the String arguments in the main method?
some please do give me a detailed explanation for this.
if possible give some demo.

thanking you

with regards
shyam kumar
David Ulicny
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Joined: Aug 04, 2004
Posts: 724
You pass through this String array the arguments from the command line.
If you start a class like this java MyClass hello
and your main is defined
public static void main(String args[])

then args[0] contains the string "hello".


SCJP<br />SCWCD <br />ICSD(286)<br />MCP 70-216
navneet shrivastava
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Joined: Jul 09, 2004
Posts: 39
Also, in sm of the application we need to compile sm java files [say if any modification is detected]. It may be req. to pass sm parameter to that utitlity/ application at runtime.
But I belive it is much more that this!!
-navneet


+nav
Barry Gaunt
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Joined: Aug 03, 2002
Posts: 7729
If you are not too read this.


Ask a Meaningful Question and HowToAskQuestionsOnJavaRanch
Getting someone to think and try something out is much more useful than just telling them the answer.
 
It is sorta covered in the JavaRanch Style Guide.
 
subject: Signature of main