试题 试卷
题型:单选题 题类:常考题 难易度:普通
浙江省台州市2020届高三上学期信息技术11月选考科目教学质量评估试卷
For i=1 To 6
x=Int(Rnd*10)+1
If i Mod 2 = 1 Then
a(i)=2*x+1
Elself x Mod 2 = 0 Then
a(i)=x/2
Else
a(i)=x-1
End If
Next i
执行该程序段后,a(1)~a(6)各元素可能的值是( )
n = 0
m = 0
For i = 1 To 100
If Rnd > 0.5 Then
n = n + 1
m = m + 1
小金仔细分析该程序段后,发现其中缺少了( )
For i = 1 To 5
b(a(i)) = b(a(i)) + 1
pa = 0
For j = 1 To 10
For k = 1 To b(j)
pa= pa + 1 : a(pa) = j
Next k
Next j
a(1)到a(5)的初值依次是7、5、9、4、3,程序段运行后,数组a值依次是( )
试题篮