| 内容 |
代码如下:
Set regex = New RegExp
regex.Pattern = "^1?$¦^(11+?)\1+$"
For i = 1 To 100
If Not regex.Test(String(i,"1")) Then
WScript.Echo i
End If
Next
看到标题你一定会不屑一顾，枚举质数谁不会？
代码如下:
For i = 1 To 100
For j = 2 To i
If i Mod j = 0 Then Exit For
Next
If j = i Then WScript.Echo i
Next
几行代码就能搞定，如此简单。那就看看下面这个程序吧！
代码如下:
Set regex = New RegExp
regex.Pattern = "^1?$|^(11+?)\1+$"
For i = 1 To 100
If Not regex.Test(String(i,"1")) Then
WScript.Echo i
End If
Next |