[프로그래머스] 모음사전

모음사전

📍 Idea Logic

❗️ ERROR Point

📌 New Arrival

🔑 Solution

def solution(word):
    answer = 0
    word_list = ['A', 'E', 'I', 'O', 'U']
    li = [5**i for i in range(len(word_list))]
    
    for i in range(len(word)-1,-1,-1):
        idx = word_list.index(word[i])
        for j in range(5-i):
            answer += li[j]*idx
        answer+=1
    return answer