Dim s As Integer
s = 5
Do
If s Mod 2 = 0 Then
s = s / 2
Else
s = 3 * s + 1
End If
Select Case s
Case s Mod 2 = 0
k = k + 1
Print k
Case Else
k = k + 2
Print k
End Select
Loop Until s = 1print 值答案是2,4,6,8,10
可是我算出来的值是1,2,3,4,6
为什么在第一个Case s Mod 2 = 0 时候它明明是true的,但是却不走k=k+1 print k阿??
s = 5
Do
If s Mod 2 = 0 Then
s = s / 2
Else
s = 3 * s + 1
End If
Select Case s
Case s Mod 2 = 0
k = k + 1
Print k
Case Else
k = k + 2
Print k
End Select
Loop Until s = 1print 值答案是2,4,6,8,10
可是我算出来的值是1,2,3,4,6
为什么在第一个Case s Mod 2 = 0 时候它明明是true的,但是却不走k=k+1 print k阿??
算不出正确的答案,,郁闷中。。
Case 0
k = k + 1
Print k
Case Else
k = k + 2
Print k
End Select
Dim s As Integer
s = 5
Do
If s Mod 2 = 0 Then
s = s / 2
Else
s = 3 * s + 1
End If
Select Case s Mod 2
Case 0
k = k + 1
Print k
Case Else
k = k + 2
Print k
End Select
Loop Until s = 1