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Categories >> Code Snippets >> Programming Code >> Java Code >> J2SE Code


 J2SE Code interview questions  J2SE Code Interview Questions (33)
 J2EE Code interview questions  J2EE Code Interview Questions (20)
 J2ME Code interview questions  J2ME Code Interview Questions (5)
is public static void main() work in java?is "String arg[]"
needed as argument?
 Question Submitted By :: J2SE-Code
I also faced this Question!!     Answer Posted By  
# 1
public static void main() will not work in java.
You have to give argument String arg[]
Is This Answer Correct ?    13 Yes 0 No
# 2
Without specifying "String[] args" it will be compiled...
but will create run time exceptoin...
Is This Answer Correct ?    5 Yes 2 No
Ghanshyam Dobariya
# 3
as overloading is also done implicitly in java...without
writing the whole signature of the function main will
compile it as a user-defined function rather than the main
function it is looking for.

so we have to write the whole signature
public static void main(String[] args)
Is This Answer Correct ?    2 Yes 0 No
Abhishek Goray
# 4
each and every main method of java program must take array of objects of string class.Hence writing String args[] as main method arguement is must. 
Is This Answer Correct ?    2 Yes 0 No

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For more J2SE Code Interview Questions Click Here 

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