C# Solution (Encode and Decode TinyURL)


  • 0
    A
    public class Codec {
    
         List<string> table = new List<string>();
         
            public string encode(string longUrl) 
            {
                table.Add(longUrl);
                string shortURL = longUrl;
                shortURL = Convert.ToString(table.IndexOf(longUrl));
                return shortURL; 
            }
    
            public string decode(string shortUrl) 
            {
                int index = Convert.ToInt32(shortUrl);
                string longURL = table[index];
                return longURL; 
            }
    }
    
    

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