Algorithm

์•Œ๋ฐ”๋ฒณ ๋นˆ๋„ ์ˆ˜ ์„ธ๊ธฐ

challnum 2022. 8. 5. 22:49
 ๐Ÿ’ก ํ•ด๋‹น ์•ŒํŒŒ๋ฒณ์˜ ๋นˆ๋„ ์ˆ˜ ์„ธ๊ธฐ
def find_alphabet_occurrence_array(string):
    alphabet_occurrence_array = [0] * 26

    for char in string:
        if not char.isalpha():
            continue
        alphabet_occurrence_array[ord(char) - ord("a")] += 1

    return alphabet_occurrence_array

print(find_alphabet_occurrence_array("hello my name is sparta"))