Interested to Buy Any Domain ? << Click Here >> for more details...
In Java why we write public static void main(String args[])
why not main()?
- 46 Answers
- 108835 Views
- Aptech, GE Healthcare, Infosys, Microsoft, New Horizon, Practical Viva Questions, TCS, Wipro, I also Faced
- E-Mail Answers
Answer Posted / priyanka
DECRIPTION ABOUT PUBLIC:
The main method should be acceseible to every function
which is inside the package and outside the package. and it
is possible only if main method is declared as public
DECRIPTION ABOUT STATIC:
Static is a storage class. static allocates space for
its data and it is first step done after compilation. In
java main method is coded inside a class.. but compiler
need to call the main method first as it is one of the
protocol in ANSIC..
A method in the class without creating an instance can
be called only if the method is static.. so main method
should be static
DECRIPTION ABOUT VOID:
As main method returns nothing or empty main is declared
as void
DECRIPTION ABOUT STRING(ARGS[]):
In java every input is considered as string. even the
input is of integer type it is taken as string. so main
takes arguments of type string.
| Is This Answer Correct ? | 9 Yes | 0 No |
Post New Answer View All Answers
What is the replace tool?
What is numel matlab?
What is the function of log?
What are disadvantages of java?
why Java does not support multiple inheritances?
Difference between ‘is-a’ and ‘has-a’ relationship in java?
Why singleton is not thread safe?
Can a constructor be protected?
What is jvm? How its run?
Mention the default values of all the elements of an array defined as an instance variable.
What does i ++ mean in Java?
what is the difference between preemptive scheduling and time slicing? : Java thread
How to read and write image from a file ?
How many types of string data types are there?
What is autoboxing and unboxing?
