fewf

   public static String nucleotidesNoDashs(char[] nucleotides) {
    String codon = new String(nucleotides);
    for (char n : nucleotides) {
         int nucleotideIndex = getNucleotideIndex(n);
         if (nucleotideIndex < 0) {
            codon.replace("-", "");

        }
         else {
            }
    }
    return codon;
   }

   public static String[] getCodonList(char[] nucleotides, String codon) {
    int codonCount = codon.length();
    String[] codonList = new String[codonCount];

    for (int i = 0; i < (codonCount) / 3; i++) {
        codonList[i] = codon.substring(0, 3);
    }
    return codonList;
   }