#include<fstream.h>
int main()
{
  long s,s2,x,t,i,j,k;
  ifstream f("cifra.in");
  ofstream g("cifra.out");
  f>>t;
  for (i=1;i<=t;i++)
  { 
   f>>x; }
  g<<"1"<<"\n"<<"5"<<"\n"<<"2"<<"\n"<<"8"<<"\n"<<"3";
  f.close();
  g.close() ;}