목록가장큰수 (1)

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[프로그래머스/코딩연습/정렬]가장 큰 수 (파이썬) 친절한 풀이

def solution(numbers): # 옳은 풀이 str_num = list(map(str, numbers)) str_num.sort(key=lambda x: x*3,reverse = True) return str(int("".join(str_num))) def solution2(numbers): # 잘못된 풀이 numbers_str = list(map(str,numbers)) check = [False] * len(numbers) L =[] ans = ['']*len(numbers) def dfs(idx): if idx == len(numbers): L.append(''.join(ans)) return else: for i in range(len(numbers)): if check[i] == Tr..
coding test practice 2021. 2. 4. 23:32
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