1for (int i = 0; i < crunchifyList.size(); i++) {
2            System.out.println(crunchifyList.get(i));
3        }1def count_v1(dna, base):
2    dna = list(dna)  # convert string to list of letters
3    i = 0            # counter
4    for c in dna:
5        if c == base:
6            i += 1
7    return i
8