vc6下的控制台程序，实现四皇后问题，解决算法问题-vc6 under the console program, the four-queens problem solve algorithmic problems

航线问题的解决，这个航线问题是c++学习中必须掌握的算法问题里的最为常见的算法问题，从而解决最短距离算法。- Solve these problems, this route issue is c++ learning algorithm must master the most common problems in algorithmic problems, so as to solve the shortest distance algorithm.