#include <iostream>
#include <vector>
#include <string>
#include <map>
#include <algorithm>
using namespace std;
int main()
{
int m,n,s;
vector<string> vl;
map<string,bool> isgot;
cin>>m>>n>>s;
for(int i=1;i<=m;++i)
{
string name;
cin>>name;
if(i==s)
{
if(!isgot[name])
{
vl.push_back(name);
isgot[name]=true;
s+=n;
}
else s++;
}
}
for(auto &x:vl)
cout<<x<<endl;
if(vl.size()==0)
cout<<"Keep going...";
return 0;
}
1069. 微博转发抽奖(20)
最新推荐文章于 2021-01-29 20:54:28 发布