八皇后问题详解(四种解法)

https://blog.csdn.net/codes_first/article/details/78474226?utm_medium=distribute.pc_relevant.none-task-blog-baidujs_baidulandingword-1&spm=1001.2101.3001.4242

每一个颓废的日子都是对青春的辜负
原文地址:https://www.cnblogs.com/wust-xukai/p/14420661.html