#include <iostream>
#include <limits.h>
#include <vector>
#include <string>

using namespace std;

int main()
  {
     while (true)
     {
      vector<string> wektor;
      while(true)
        {
          string buf;
         cout<<"Podaj wiersz nr "<<(wektor.size()+1)<<": ";
         getline(cin, buf);
            if(!buf.length()) break;
             wektor.push_back(buf);
        }
      if(!wektor.size()) break;
      for (unsigned i=wektor.size();i>0;--i)
        {
         cout<<wektor[i-1]<<endl; 
        }
      cout<<endl;
     }  
   return 0;
  }