java array type object of

[Rajesh Shukla]

Array type object of a class is declared like abc a[10]=new abc(); but how to call methods

[JosAH]

Array type object of a class is declared like abc a[10]=new abc(); but how to call methods

That is not a valid initialization, nor assignment. The 'new abc()' expression
results in a new object of type abc, not in an array type. btw, an array doesn't
have methods either so you can't invoke them.

Or maybe I misunderstood your question completely in which case you have
to elaborate or rephrase a bit.

kind regards,

Jos

[Rajesh Shukla]

That is not a valid initialization, nor assignment. The 'new abc()' expression
results in a new object of type abc, not in an array type. btw, an array doesn't
have methods either so you can't invoke them.

Or maybe I misunderstood your question completely in which case you have
to elaborate or rephrase a bit.

kind regards,

Jos

i think it should be like
abc a[]=new abc[10]; is it correct if yes then how to invoke a method

[Rajesh Shukla]

i think it should be like
abc a[]=new abc[10]; is it correct if yes then how to invoke a method

[JosAH]

i think it should be like
abc a[]=new abc[10]; is it correct if yes then how to invoke a method

Yes, that is correct. That initialization sets up an array with ten reference to an
abc object each. Note that there are no abc objects yet, the references don't
'point' at such an object yet. You have to populate the array yourself as in:

abc[] a= new abc[10]; // create a new array
for (int i= 0; i< a.length; i++) // populate the array
   a[i]= new abc();
 

As I wrote above: you can't invoke methods on an array; you can invoke methods
on an element of an array of course:

a[3].foo(); // assuming foo() is a method of class abc
 

kind regards,

Jos