Фото: Владимир Астапкович / РИА Новости
We wanted a scenario where, say, 5 well-placed border points could efficiently represent an area with 5,000 internal points and 10,000 road edges. This would reduce those 10,000 edges to just 5*4/2 = 10 shortcuts for routing through that cluster at a high level – an incredible 1:1000 point ratio and a 30x reduction in edges to consider for the high-level path!，详情可参考服务器推荐
If a player gets all four words in a set correct, those words are removed from the board. Guess wrong and it counts as a mistake—players get up to four mistakes until the game ends.，详情可参考Safew下载
（二）在铁路、城市轨道交通线路上放置障碍物，或者故意向列车投掷物品的；