摘要: A 略 B 桶 C 模拟 void solve(){ int n;cin>>n; vector<int>p(n+1); vector<int>q(n+1); vector<int>a(n+1); rep(i,1,n)cin>>p[i]; rep(i,1,n){ cin>>q[i]; a[q[i]]= 阅读全文
posted @ 2025-06-12 22:26 Marinaco 阅读(20) 评论(0) 推荐(0)
//雪花飘落效果