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46 changes: 44 additions & 2 deletions Module7/practice/06_Maze-with-treasure/maze_treasure.py
Original file line number Diff line number Diff line change
@@ -1,4 +1,46 @@
# Сюда отправляем решение задачи "Лабиринт с сокровищами"
def dfs(graph: list[list], start_point: int) -> list[bool]:
"""
Алгоритм поиска в глубину (DFS)
"""
visited = [False] * len(graph)

def _dfs(v):
visited[v] = True
for w in graph[v]:
if not visited[w]: # посещён ли текущий сосед?
_dfs(w)

# Решите задачу и выведите ответ в нужном формате
_dfs(start_point)
return visited


map_of_treasures = [
[1, 4], # 0
[0, 2], # 1
[1], # 2
[7], # 3
[0], # 4
[6, 9], # 5
[5, 10], # 6
[3, 11], # 7
[9, 12], # 8
[5, 8, 10], # 9
[6, 9, 14], # 10
[7], # 11
[8], # 12
[], # 13
[10, 15], # 14
[14] # 15
]

treasures = [0, 1, 2, 0, 3, 0, 5, 3, 0, 5, 3, 0, 0, 8, 4, 7]

start_points = [0, 12, 3, 13, 11, 8]

for point in start_points:
total_treasures = 0
visited_points = dfs(map_of_treasures, start_point=point)
for n, temp_point in enumerate(visited_points):
if temp_point:
total_treasures += treasures[n]
print(f"Из точки {point} можно собрать сокровищ суммарной ценностью {total_treasures}")