3d打印一个模型多少钱:下列程序段的基本控制结构,属于循环结构的是

来源:百度文库 编辑:查人人中国名人网 时间:2024/05/18 10:46:58
下列程序段的基本控制结构,属于循环结构的是

(A) a = 1
b = 2
b = a * b
(B)If x >= 0 Then
Msgbox("非负数")
End If
(C)For I = 0 To 5 step 2
s = s + 3
Next
D)If a < b Then
a = b
End If

(C)For I = 0 To 5 step 2
s = s + 3
Next

多看书啊,跑这来问.

(C)For I = 0 To 5 step 2
s = s + 3
Next