[기출] 문자열 처리 - 영어를 숫자로 (Python)

기출문제

문자열 처리

# ""8zerothree2"" → 8032
# ""seven73nine"" → 7739
# ""two53eightfour"" → 25384

s1 = "8zerothree2"
s2 = "seven73nine"
s3 = "two53eightfour"

def solution(s):

    num_dict = {
        "zero": "0",
        "one": "1",
        "two": "2",
        "three": "3",
        "four": "4",
        "five": "5",
        "six": "6",
        "seven": "7",
        "eight": "8",
        "nine": "9",
    }

    for str in num_dict:
        s = s.replace(str, num_dict[str])

    answer = int(s)

    return answer

print(solution(s1))
print(solution(s2))
print(solution(s3))