다트게임 : https://programmers.co.kr/learn/courses/30/lessons/17682?language=python3

dart_game.py

import re


def solution(dartResult):
    st = {'S': 1, 'D': 2, 'T': 3}
    token = {'#': -1, '*': 2, '': 1}

    match_list = re.findall(r'(?P<num>\d+)(?P<st>[S,D,T]+)(?P<token>[*,#])?', dartResult)

    for i, value in enumerate(match_list):
        if i > 0 and match_list[i][2] is '*':
            match_list[i - 1] *= 2

        match_list[i] = int(match_list[i][0]) ** st[match_list[i][1]] * token[match_list[i][2]]

    return sum(match_list)