C#产生不重复随机数

it2022-05-09  28

static int GetRandomSeed( ) { byte[] bytes = new byte[4]; System.Security.Cryptography.RNGCryptoServiceProvider rng = new System.Security.Cryptography.RNGCryptoServiceProvider( ); rng.GetBytes( bytes ); return BitConverter.ToInt32( bytes , 0 ); } Random random = new Random( GetRandomSeed( ) ); 

转载于:https://www.cnblogs.com/caroar/p/3704114.html


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