public BackgroundDrawer()
{
_asciiCode = new AsciiCode();
_code = "";
for (var i = 0; i < 10; i++)
{
for (var ii = 0; ii < 50; ii++)
{
_code += ii == 49 ? "\n" : "_";
}
}
}
public static int SumAsciiDecimalCalculation(string word)
{
if (word == null)
{
throw new ArgumentNullException(nameof(word));
}
Dictionary <char, int> appearList = new Dictionary <char, int>();
char[] characters = word.ToCharArray();
char? previous = null;
int result = 0;
foreach (char character in characters)
{
// Skip repeat characters
if (previous != null && previous == character)
{
continue;
}
// Convert character to Enum
AsciiCode asciiCode = (AsciiCode)Enum.Parse(typeof(AsciiCode), character.ToString(), false);
// Check if the character has appeared before
if (appearList.ContainsKey(character))
{
// Increment appearance count
appearList[character]++;
// If a character appears more than once non-consecutively, its calculated value is its [decimal value] * [appearance count]
result += ((int)asciiCode * appearList[character]);
}
else
{
appearList.Add(character, 1);
result += (int)asciiCode;
}
previous = character;
}
return(result);
}
