一分钟记住常用的摩尔斯电码

1：今天刷知乎时看到了个摩尔斯电码的对照表，感觉还是很好记忆的。练习几十个字母就差不多了。如下图：是不是很好记~~

2：在电影星际穿越中男主cooper就是通过钟表的滴答进行信息传递的，还有去年is杀害日本人质时，媒体猜测被害人在遇害时通过眨眼睛对世人说“不要救我，放弃我”。

3：上大图

4：上大图

/*简单问题要复杂会，看起来很厉害的样子，有时候仅仅是打印了一个helloworld而已~~*/   
 class Program
    {
        static void Main(string[] args)
        {
            Mors.AddCodeData("testkey", "testvalue");
            var testStr="hello boy";
            var resultEncode=Mors.Encode(testStr);
            var resultDecode=Mors.Decode(resultEncode);
            Console.WriteLine("Encode:" + resultEncode+"\n"+"Decode"+resultDecode);
            Console.ReadLine();
        }
    }
    public static class Mors
    {
        private static Dictionary<string, string> unCodeData = new Dictionary<string, string>()
        {
            {"a",".-"},{"b","-..."},{"c","-.-."},{"d","-.."},{"e","."},{"f","..-."},{"g","--."},{"h","...."},{"i",".."},{"j",".---"},{"k","-.-"},
            {"l",".-.."},{"m","--"},{"n","-."},{"o","---"},{"p",".--."},{"q","--.-"},{"r",".-."},{"s","..."},{"t","-"},{"u","..-"},{"v","...-"},
            {"w",".--"},{"x","-..-"},{"y","-.--"},{"z","--.."},{",","--..--"},{".",".-.-.-"}
        };
        private static Dictionary<string, string> codeData = new Dictionary<string, string>()
        {
            {".-","a"},{"-...","b"},{"-.-.","c"},{"-..","d"},{".","e"},{"..-.","f"},{"--.","g"},{"....","h"},{"..","i"},{".---","j"},{"-.-","k"},
            {".-..","l"},{"--","m"},{"-.","n"},{"---","o"},{".--.","p"},{"--.-","q"},{".-.","r"},{"...","s"},{"-","t"},{"..-","u"},{"...-","v"},
            {".--","w"},{"-..-","x"},{"-.--","y"},{"--..","z"},{"--..--",","},{".-.-.-","."}
        };
       
        /// <summary>
        /// 待编码数据 key-value => 字母-mors
        /// </summary>
        public  static Dictionary<string, string> UnCodeData
        { 
            get{return unCodeData;}
            private set{}
        }
        /// <summary>
        /// 反编码数据 key-value => mors-字母
        /// </summary>
        public  static Dictionary<string, string> CodeData
        { 
            get{return codeData;}
            private set{}
        }
        /// <summary>
        /// 添加其他电码
        /// </summary>
        /// <param name="key"></param>
        /// <param name="value"></param>
        /// <returns></returns>
        public static bool AddUncodeData(string key,string value)
        {
            if(!UnCodeData.Keys.Contains(key))
            {
                UnCodeData.Add(key,value);
                if(CodeData.Keys.Contains(value))
                    throw new Exception("data error");
                CodeData.Add(value,key);
                return true;
            }
            return false;
        }
        public static bool AddCodeData(string key,string value)
        {
            if(!CodeData.Keys.Contains(key))
            {
                CodeData.Add(key,value);
                if(UnCodeData.Keys.Contains(value))
                    throw new Exception("data error");
                UnCodeData.Add(value,key);
                return true;
            }
            return false;
        }
        public static bool RemoveUncodeData(string key)
        {
            if(UnCodeData.Keys.Contains(key))
            {
                var value=UnCodeData[key];
                if(codeData.Keys.Contains(value))
                {
                    UnCodeData.Remove(key);
                    codeData.Remove(value);
                }
                return true;
            }
            return false;
        }
        public static bool RemoveCodeData(string key)
        {
            if (CodeData.Keys.Contains(key))
            {
                var value = CodeData[key];
                if (UnCodeData.Keys.Contains(value))
                {
                    CodeData.Remove(key);
                    UnCodeData.Remove(value);
                }
                return true;
            }
            return false;
        }
        /// <summary>
        /// 编码为mors
        /// </summary>
        /// <param name="str"></param>
        /// <returns></returns>
        public static string Encode(string str)
        {
            /// hello word
            if (str.Length < 0)
                return string.Empty;
            var words = Regex.Replace(str.Trim(), @"\s+", " ").Split(' ');
            var result=string.Join("/",words.Select(word=>
                           {
                               return string.Join(" ", word.ToCharArray().Select(letter =>
                                        {
                                            return UnCodeData[letter.ToString()];
                                        }));  
                           }));
            return result;
        }
        /// <summary>
        /// 解码为mors电码
        /// </summary>
        /// <param name="str"></param>
        /// <returns></returns>
        public static string Decode(string str)
        {
            //..- ---- .--. .-
            var words = Regex.Replace(str.Trim(), @"\s+", " ").Split('/').Select(word=>word.Trim()).ToArray();
            var result=string.Join(" ", words.Select(word=>
                     {
                      return string.Join("",  word.Split(' ').Select(letter=>
                         {
                           return CodeData[letter.ToString()];
                         }));
                     }));
            return result;
        }
    }

 点赞的伙伴今年都能找到像楼上一样漂亮的女神~~（我不是来骗赞的~~不信你试试）