Loading

摘要: //#pragma comment(linker, "/STACK:1024000000,1024000000") //#pragma GCC optimize(2) #include using namespace std; typedef double dou; typedef long long ll; typedef pair pii; typedef map mii; #defi... 阅读全文
posted @ 2019-07-30 16:22 苟住 阅读(147) 评论(0) 推荐(0)