If x>=0 And x <=5 Then

    y=3*x+1

Else

    y=3*x-1

End If

该程序段运行后，y的值为（   ）。

Private Sub Form_Click()

    Dim As Integer, j As Integer, x As Integer

    For i=1 To 100

        x=0

        For j=1 To i-1

            If i Mod j=0 Then x=1

        Next j

        If x=0 Then Print x

    Next i

End Sub

s=input("请输入一串整数，以逗号间隔开来:")

t=""

sum=0

for i in    ①   :

    if i!=", ":

            ②  

    else:

        sum=sum+int(t)

        t=""

print("该数据序列的和为:",sum)               

q=[""]*50

head=tail=0

s="ningbo'

for i in s:

    q[tail]=i

    tail+=1

while head<tail:

    print(q[head],end="")

    head+=1

    for i in range(3):

        q[tail]=q[head]

        head+=1

        tail+=1

执行该程序段后，输出结果为（   ）

n=int(input())

{#blank#}1{#/blank#}

for i in range(n+1):

    flag=False

    if i%7==0:

        flag=True

    m=i

    while {#blank#}2{#/blank#}:

        if m%10==7:

            flag=True

        m//=10

    if {#blank#}3{#/blank#}:

        sum=sum+i*i

print(sum)