采用队列实现了八数码问题的求解，在判断当前状态是否已经达到过的问题上，程序中提供了一种排列的定位方法，并很好的解决了问题。-Queue achieved using eight digital problem solving, in determining the current status has been achieved over the issue, the program provides an array of location methods, and a very good solution to the problem.