试题 试卷
题型:单选题 题类:常考题 难易度:普通
浙江省诸暨市牌头中学2018-2019学年高二上学期信息技术期中考试试卷
For i=1 To 100
If Rnd>0.5 Then
n=n+1
Else
m=m+1
Next i
分析该程序段,该代码中缺少了( )
Dim i As Integer,s As Integer
s=0
For i=2 To ________ Step 2
s=s+i
Label1.Caption=Str(s)
Dim i As Integer, s As String
i = 0
Do While i < 5
s = Str(i) + s
i = i + 1
Loop
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