C#（16进制数据之间的转换）

int i = 0;
string str = "你好";
byte[] bytes = Encoding.Unicode.GetBytes(str);
string[] strArr = new string[bytes.Length];
Console.WriteLine("16进制显示'你好'：");
for (i = 0; i < bytes.Length; i++)
{
strArr[i] = bytes[i].ToString("x");
Console.Write(strArr[i]+" ");
}
Console.WriteLine();

Console.WriteLine("从16进制转换回汉字：");
for (i = 0; i < strArr.Length; i++)
{
bytes[i] = byte.Parse(strArr[i], System.Globalization.NumberStyles.HexNumber);
} 

string ret = Encoding.Unicode.GetString(bytes);
Console.WriteLine(ret);

转载于:https://www.cnblogs.com/BrightMoon/archive/2013/02/23/2923331.html

来源：https://blog.csdn.net/weixin_30782871/article/details/99149319