摘要: 1 #include<bits/stdc++.h> 2 using namespace std; 3 typedef long long ll; 4 struct node 5 { 6 ll g[3][3]; 7 }a,a1,b,c,res,res1; 8 void danwei(node &x) 阅读全文
posted @ 2022-01-22 14:25 jetaim 阅读(50) 评论(0) 推荐(0)