執行下列Visual Basic程式後，A(3,3)的值為何？   
(A) 126  
(B) 76  
(C) 63  
(D) 0。 Dim I, J As Integer Dim A(3, 3) As Integer For I = 0 To 3 A(I, 0) = 2 : A(0, I) = 2 Next I For I = 1 To 3 For J = 1 To 3 A(I, J)=A(I-1,J-1) + A(I,J-1) + A(I-1,J) Next J Next I Print A(3, 3)