Const n=10
i = 1: j = n - 1
Do While j - i >= 2

If (1) Then
i = m
Else
(2)
End If
Loop
Text1.Text = Str( (3) )
上述程序中(1)(2)(3)划线处可选语句有:
① a(j) - a(m) =j-m ② a(m) - a(i) = m - i
③ j = m – 1 ④ j = m
⑤ a(i) + 1 ⑥ a(i)
则上述程序中(1)、(2) 、(3) 划线处的代码依次为( )
A.①③⑤ | B.②④⑤ | C.①③⑥ | D.②④⑥ |

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

