Dim a(1 To 6) As Integer
a(1) = 6
For i = 2 To 6
a(i) = Int(Rnd * 30 + 1) * 3
If a(i) Mod 2 = 1 And i Mod 2 = 0 Then
i = i - 1
ElseIf a(i) > 60 Then
a(i) = a(i) - a(i - 1)
End If
Next i执行该段程序后,a(1)~a(6)中的值可能是
A.6,36,15,42,72,12 | B.6,14,36,51,18,21 |
C.6,60,3,87,0,90 | D.6,18,21,75,27,21 |

同类型试题

y = sin x, x∈R, y∈[–1,1],周期为2π,函数图像以 x = (π/2) + kπ 为对称轴
y = arcsin x, x∈[–1,1], y∈[–π/2,π/2]
sin x = 0 ←→ arcsin x = 0
sin x = 1/2 ←→ arcsin x = π/6
sin x = √2/2 ←→ arcsin x = π/4
sin x = 1 ←→ arcsin x = π/2


y = sin x, x∈R, y∈[–1,1],周期为2π,函数图像以 x = (π/2) + kπ 为对称轴
y = arcsin x, x∈[–1,1], y∈[–π/2,π/2]
sin x = 0 ←→ arcsin x = 0
sin x = 1/2 ←→ arcsin x = π/6
sin x = √2/2 ←→ arcsin x = π/4
sin x = 1 ←→ arcsin x = π/2

