随机唯一不重复
摘要：
public static int GetRandomSeed() { byte[] bytes = new byte[4]; System.Security.Cryptography.RNGCryptoServiceProvider rng = new System.Security.Cryptography.RN... 阅读全文
posted @ 2016-03-24 11:51 HOT SUMMER 阅读(192) 评论(0) 推荐(0)
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