public static void Cifrado(string path, string root, string palabra) { string descomprimido = ""; string directorio; directorio = root + @"\\Upload\\"; if (!Directory.Exists(directorio + "\\Caesar\\")) { DirectoryInfo di = Directory.CreateDirectory(directorio + "\\Caesar\\"); } string texto = System.IO.File.ReadAllText(@path); Caesar cifrado = new Caesar(palabra, texto); string txtcifrado = cifrado.Cifrado(); txtcifrado = txtcifrado.Replace("┼", ""); root = root + @"\\Upload\\Caesar\\cifrado.Caesar"; using (StreamWriter outputFile = new StreamWriter(root)) { foreach (char caracter in txtcifrado) { outputFile.Write(caracter.ToString()); } } }