趁着这波考CCF热来骗一波访问量
祝自己免修算法RP++
区域赛RP++
1、2题汇总在这:https://www.cnblogs.com/QAQorz/p/9650890.html
201803-4 棋局评估(对抗搜索):https://www.cnblogs.com/QAQorz/p/9650828.html
201712-4 行车路线(最短路):https://www.cnblogs.com/QAQorz/p/9588268.html
201709-4 通信网络(搜索):https://www.cnblogs.com/QAQorz/p/9651203.html
201703-4 地铁修建(最小生成树):https://www.cnblogs.com/QAQorz/p/9651604.html
201709-5 除法(线段树):https://www.cnblogs.com/QAQorz/p/9651593.html