怎么产生A-Z的随机数
求助:如何产生A-Z的随机数?
如题:如何产生A-Z的随机字母?
------解决方案--------------------
Dim r As Random = New Random()
Dim s As Char = Chr(r.Next(65, 91))
如题:如何产生A-Z的随机字母?
------解决方案--------------------
Dim r As Random = New Random()
Dim s As Char = Chr(r.Next(65, 91))