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[–] [S] 7 points 1 year ago
public static int convertRomanNumeral(String numeral)
{
  return numeral.replace("M", "DD")
    .replace("CD", "CCCC")
    .replace("D", "CCCCC")
    .replace("C", "LL")
    .replace("XL", "XXXX")
    .replace("L", "XXXXX")
    .replace("X", "VV")
    .replace("IV", "IIII")
    .replace("V", "IIIII")
    .length();
}
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