微笑的学习日志

摘要： 随机种子取计算机系统毫秒精确还是有可能重复的。这次就碰到了这个问题，电脑速度太快就会遇到vb.net Public Class MyRandom Private _strin As String Private _strout As String Private _rnd As Random Public Sub New(ByVal strin As String) ... 阅读全文