Thread: Which constructor will be called in main

Originally Posted by sutnarcha

I guess,

It looks for a default constructor in the class 'A'.

As it is not their, it doesn't call any of the 2 constructors because they need a not null argument for its parameter.

sorry dear.. But ur wrong
It will not call any constructor it ll just give an compile time error...
it will say a message like constructor A is ambiguos

It will not cll any of the constructor ...
It ll just give u an Compile time error sying like
constructor A is ambiguos

2nd contructor will be called

Compile time error will be caused.

No Constructor will be called.
Their must be an error..........

no constructor is invoked

what is the use of final class when we cannot not extend or import

it called default constructor but here not any constructor which accept null value, so it will give a compiler error.