As we all know that long2ip works as ip1.ip2.ip3.ip4 (123.131.231.212) long ip => (ip1 * 256 * 256 * 256) + (ip2 * 256 * 256) + (ip3 * 256) + ip4 2072242132 => (123 * 256 * 256 * 256) + (131 * 256 * 256) + (231 * 256) + 212 But what would be pseudo
重现 在cmd中输入Python,运行后,出现以下错误: Python 3.7.3 (default, Mar 27 2019, 17:13:21) [MSC v.1915 64 bit (AMD64)] :: Anaconda, Inc. on win32 Type "help", "copyright", "credits" or "license" for more information. Failed calling
http://bbs.csdn.net/topics/20447859 byte[] bytes = new byte[256]; //receive some stream from network int a,b,c,d; string theStr; a = (int)bytes[0]; b = (int)bytes[1]; c = (int)bytes[2]; d = (int)bytes[3]; byte[] newBytes = byte[bytes.Length-4]; for(