[Python][BFS]탈주범 검거

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def bfs():
    global n, m, r, c, l, answer, time
    check[r][c] = True
    answer += 1
    time += 1
    queue = [(r, c, time)]
    while queue:
        curr = queue.pop(0)
        curr_time = curr[2]
        if curr_time == l:
            break

        for diff in dic[MAP[curr[0]][curr[1]]]:
            new_y = curr[0]+diff[0]
            new_x = curr[1]+diff[1]
            new_time = curr[2]+1

            if 0<=new_y<n and 0<=new_x<m and MAP[new_y][new_x] != 0:
                if isConnectable(curr[0], curr[1], new_y, new_x):
                    if not check[new_y][new_x]:
                        queue.append((new_y, new_x, new_time))
                        check[new_y][new_x] = True
                        answer += 1


def isConnectable(curr_y, curr_x, next_y, next_x):
    for d in dic[MAP[next_y][next_x]]:
        prev_y = next_y + d[0]
        prev_x = next_x + d[1]
        if prev_y == curr_y and prev_x == curr_x:
            return True
    return False

dic = {1:((-1,0), (1,0), (0,-1), (0, 1)), 2:((-1,0), (1,0)), 3:((0,-1), (0, 1)), 4:((-1,0), (0, 1)), 5:((1,0), (0,1)), 6:((1,0), (0, -1)), 7:((-1,0), (0,-1))}

for t in range(int(input())):
    n, m, r, c, l = map(int, input().split())
    MAP = [list(map(int, input().split())) for _ in range(n)]
    check = [[False]*m for _ in range(n)]
    answer = 0
    time = 0
    bfs()
    print("#{} {}".format(t+1, answer))

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