
EXPERT ANSWER
Answer:-
Program:
Private Sub CommandButton1_Click()
Dim a, b, c, i As Integer
a = 0
b = 1
Cells(6, 4) = a
Cells(7, 4) = b
For i = 8 To 25
c = a + b
Cells(i, 4) = c
a = b
b = c
Next i
End Sub
Output:

Answer:-
Program:
Private Sub CommandButton1_Click()
Dim a, b, c, i As Integer
a = 0
b = 1
Cells(6, 4) = a
Cells(7, 4) = b
For i = 8 To 25
c = a + b
Cells(i, 4) = c
a = b
b = c
Next i
End Sub
Output: