(Python/LV1)바탕화면 정리
문제출처: https://school.programmers.co.kr/learn/courses/30/lessons/161990 풀이: def solution(wallpaper): n, m = len(wallpaper), len(wallpaper[0]) s_x, s_y, l_x, l_y = 51, 51, 0, 0 for i in range(n): for j in range(m): if wallpaper[i][j] == "#": s_x = min(s_x, i) s_y = min(s_y, j) l_x = max(l_x, i) l_y = max(l_y, j) return s_x,s_y,l_x + 1,l_y + 1
2023. 3. 2.