小明设计了一个VB程序,用于求解10000以内的所有完全数。点击按钮Command1,标签Label1显示完全数的个数,并在列表框中显示10000以内所有的完全数。
程序运行效果如图所示

实现上述功能的VB程序如下,请在划线处填入合适代码。
Private Sub Command1_Click( )
Dim i As Integer, j As Integer, c As Integer, s As Integer
c = 0 ‘用于存储完全数的个数
For i =1 To 10000
s=0 ‘用于存储各因数之和
For j = 1 To i - 1
If fac(i, j) Then
Next j
If i = s Then
Listl.AddIltem Str( i)
End If
Next i
Label.Caption =“10000 以内共有” +Str(c) + “个完全数!”
End Sub
Function fac(x As Integer, y As Integer) As Boolean
'如果y是x的因数返回True,否则返冋False
If Then
fac = True
Else
fac = False
End If
End Function
下列说法正确的是( )
实现上述功能的VB代码如下,请完善代码:
Private Sub Command1_Click()
Dim n As Integer, i As Integer, t As Integer, sum As Long, s As String
n=Val(Text1.Text)
For i=1 To n^3 step 2 '变量i表示连续奇数的首个整数
sum=0:t=i:flag=False
Do While sum<n^3 And flag= False
sum=
t=t+2
If Then flag=True
Loop
If flag=True Then Exit For
Next i
s=Str(n)+ "^"+Str(3)+ "="
Do While sum>0
If sum= 0 Then
s=s+Str(i)
Else
s=s+Srt(i)+ "+"
End If
i=i+2
Loop
Text2.Text=s
End Sub
age=float(input('请输入age='))
HRrest=float(input('请输入HRrest='))
gender=input("请输入male or female :") #根据输入的性别判断
if :
else:
low=(n-age-HRrest)*0.6+HRrest
high=(n-age-HRrest)*0.8+HRrest
print('最适宜的心率是:',low,'~',high)
input("运行完毕,请按回车键退出...")