小编Nic*_*nto的帖子

要将字符串转换为枚举,以下哪种方式更好？

1. 这段代码:

   colorEnum color = (colorEnum)Enum.Parse(typeof(colorEnum), "Green");
   

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2. 或这个:

   string colorString = ...
   colorEnum color;        
   switch (colorString)
   {
       case "Green":
           color = colorEnum.Green;
           break;
       case "Red":
           color = colorEnum.Red;
           break;
       case "Orange":
           color = colorEnum.Orange;
           break;
       ....
   }
   

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如何以字节数组格式生成DSA算法的公钥和私钥？