def solution(arr): answer = sum(arr) / len(arr) return answer
이거 답 아닌가요??
1 2 3 4 5 def solution(arr): answer = 0 result = sum(arr) / len(arr) answer = result return answer
1 2 3 4 5
def solution(arr): answer = 0 result = sum(arr) / len(arr) answer = result return answer
