#include <iostream> #include <cstdio> #include <string> #include <set> #include <vector> using namespace std; int main(void){ set<int> s1,s2,s3; vector<int> ans; int n; cin>>n; for(int i = 0; i < n; i++){ int num; cin>>num; for(int j = 0; j < num; j++){ int id; cin>>id; if(num != 1){ s1.insert(id); } } } int k; cin>>k; for(int i = 0; i < k; i++){ int id; cin>>id; if(s1.count(id) == 0 && s3.count(id) == 0){ s3.insert(id); ans.push_back(id); } } if(ans.size() != 0){ for(int i = 0; i < ans.size(); i++){ if(i == ans.size() - 1){ printf("%05d\n",ans[i]); } else{ printf("%05d ",ans[i]); } } } else{ cout<<"No one is handsome"<<endl; } return 0; }
L1-020. 帅到没朋友
猜你喜欢
转载自blog.csdn.net/gyh0730/article/details/80246055
今日推荐
周排行