class A { class B { psvm(String args[]) { } } } if the prg saved in A.j

Categories >> Software >> Java Related >> Java J2EE >> Core Java
Suggest New Category

class A
{
class B
{
psvm(String args[])
{
}
}
}
if the prg saved in A.java whats the o/p?

Question Posted / ravi

7 Answers
13656 Views
HCL, TCS, I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

class A { class B { psvm(String args[]) { } } } if the prg saved in A.java whats the o/p?..

Answer / kalpana

output
-------

Inner classes cannot have static declarations

Is This Answer Correct ?

14 Yes

0 No

class A { class B { psvm(String args[]) { } } } if the prg saved in A.java whats the o/p?..

Answer / amulkumar

Compiletime Error saying----
The method main cannot be declared static; static methods
can only be declared in a static or top
level type

Is This Answer Correct ?

11 Yes

0 No

class A { class B { psvm(String args[]) { } } } if the prg saved in A.java whats the o/p?..

Answer / ujjal

main method must be outside of the class B.

Is This Answer Correct ?

3 Yes

1 No

class A { class B { psvm(String args[]) { } } } if the prg saved in A.java whats the o/p?..

Answer / venkat

We can save it as A.java because there the main is included
in this class, And this also is not closed until the main
finction.

Is This Answer Correct ?

0 Yes

0 No

class A { class B { psvm(String args[]) { } } } if the prg saved in A.java whats the o/p?..

Answer / hitesh kumar

Compilation error:-
The method main cannot be declared static; static methods
can only be declared in a static or top level type.
To make it happen you need to declare class B as static
class A{
static class B{
psvm(String arg[]){}
}
}

Is This Answer Correct ?

0 Yes

0 No

class A { class B { psvm(String args[]) { } } } if the prg saved in A.java whats the o/p?..

Answer / chanchal

Compilation error:-

Becouse Inner classes cannot have static declarations

Is This Answer Correct ?

0 Yes

0 No

class A { class B { psvm(String args[]) { } } } if the prg saved in A.java whats the o/p?..

Answer / sivadasan

The above code will be compiled succcessfully.

but at runtime it will throw an exception :

Exception in thread "main" java.lang.NoSuchMethodError: main

Because, Java Environment starts its execution from main
method. That method must be declared in the class which is
we are using to save our code.

If any query let me know....

Is This Answer Correct ?

2 Yes

6 No

Post New Answer