Interested to Buy Any Domain ? << Click Here >> for more details...
is public static void main() work in java?is "String arg[]"
needed as argument?
- 4 Answers
- 7989 Views
- Tech Mahindra, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / kapil
public static void main() will not work in java.
You have to give argument String arg[]
| Is This Answer Correct ? | 15 Yes | 0 No |
Answer / ghanshyam dobariya
Without specifying "String[] args" it will be compiled...
but will create run time exceptoin...
| Is This Answer Correct ? | 7 Yes | 2 No |
Answer / sravani
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 ? | 3 Yes | 0 No |
Answer / abhishek goray
as overloading is also done implicitly in java...without
writing the whole signature of the function main ..java 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 |
how to store and retrive a set of values without using an array
A game that has five levels of play has the score for each level stored in an array. You are to write a program that goes through that array and finds: a) the minimum score, and the level at which it occurred b) the maximum score, and the level at which it occurred c)the average score for all five levels The score data you must use for this program are as follows: Game Level Score 1 450 2 316 3 148 Stack implementations is mandatory.
Is it possible to define marker interface in java.If possible then how to define user defined marker interface?
How Can I Trace A Java Program . Please Give Me Step by Step Process
Bubble Sort. java thereafter the user will be asked to inpout the size of the list,sort the list in ascending order and display the sorted list in a horizontal manner???
Why the program getting error if we don't use String args[] in main(), even in the case of not getting any arguments from command line?
I am trying to pass the string firstName from a Servlet called SampleServet. I am running this on eclipse and it tells me that "the value for annotation attribute must be a constant expression. I don't understand why it is giving me this error. @PersonAnnotation(name = SampleServlet.firstName) public class AnnotationClass{
write a program that inputs two real numbers then exchanges their values.
For printing a message we use System.out.println in normal programs. We use String msg="text....."; Can't we use String msg=" " in normal programs and System.out.println("........") in applets. Please answer this question?
Program to print map of India in java.
write a java program to create a Frame with three scrolls, change the back ground color of the frame using functions with values of scrolls.
what are the other loops except for for,while,do while and until?
J2SE Code 
