[프로그래머스] 최댓값과 최솟값

def solution(s):
    array_s = list(map(int, s.split()))

    max_value = max(array_s)
    min_value = min(array_s)

    result = str(min_value)+" "+str(max_value)
    return result


s="-4 -2 -1 -3"
print(solution(s))