mvPrasad Regula wrote:How does line #3 work out for you. It should give an error as left of assignment operator is one dimensional array and the right hand side of the assignment operator is 2 dimensional array.
The problems with C is the declaration, because, the number 1 is out of the declaration.
The problem with D is that you are trying to assign a value in a inexistent position in the array b2.
I see that both codes do the work, but the diference with the "final" modifier is that class will can't be subclased, in that case, the final class Three will never be a parent class.