For i= 1 To 7
b(i)= 1
Next i
For i= 1 To 7
For j=1 To i- 1
If a(i)>a(j) and b(i)<=b(j) Then
b(i)= b(j)+ 1
End If
Next j
If b(i)> max Then max = b(i)
Next i
数组元素a(1)到a(7)的值依次”50,10,14,64,47,70,82“,执行该程序段后,变量max的值是( )
A.5 | B.4 | C.3 | D.2 |
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