영상처리[백준 21938]
https://www.acmicpc.net/problem/21938from collections import deque import sysn, m = map(int, input().split())data = []dx = [1,-1,0,0] dy = [0,0,1,-1]for _ in range(n): row = list(map(int, input().split())) data.append(row)T = int(input())visit = [[0]*(m) for _ in range(n)]cnt = 0 new_arr = [[0 for _ in range(m)] for _ in range(n)]for i in range(n): for j in range(m): r, g, b = da..