Dim a(1 To 5)As Integer
Dim d(1 To 5)As Integer
a(1)=12:a(2)=21:a(3)=19:a(4)=11:a(5)=20
n=5:Max=0
For i=1 To n
d(i)=0
For j=1 To i-1
If a(j)<a(i)Then d(i)=d(i)+1
Next j
If d(i)>Max Then Max=d(i)
Next i
执行完以上程序段后,Max的值为( )
A.1 | B.2 | C.3 | D.4 |

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

