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)
(A) 126
(B) 76
(C) 63
(D) 0。
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統計: A(96), B(36), C(53), D(6), E(0) #352037
統計: A(96), B(36), C(53), D(6), E(0) #352037
詳解 (共 2 筆)
#582077
| i\j | 0 | 1 | 2 | 3 |
| 0 | 2 | 2 | 2 | 2 |
| 1 | 2 | 6 | 10 | 14 |
| 2 | 2 | 10 | 26 | 50 |
| 3 | 2 | 14 | 50 | 126 |
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