// Example program
#include <iostream>
#include <string>
#include <time.h>
#include <stdlib.h>
#include <stdio.h>


using namespace std;
int v[91];
int nr1[5];
void afisNumere()
{
    system("clear");
    int k=0;
    for(int i=1;i<=90;i++)
    {
        if(v[i]>0)
        {
            if(i<10)
                cout<<" ";
            cout<<i<<" , ";
            k++;
        }
        if((i+1)%10==0 )
            cout<<endl;
    }
    cout<<endl;
}
int main()
{
  srand (time(NULL));

  while(1)
  {

        int nr = rand() % 90+1;
        if(v[nr]==0)
        {

            cout<<"\n\nNr extras este: "<<nr<<endl;
	    printf("\t\t\t\t\t\t\t%d  %d  %d  %d  %d\t\t\t\t\t%d",nr1[0],nr1[1],nr1[2],nr1[3],nr1[4],nr);
	    nr1[4]=nr1[3];
	    nr1[3]=nr1[2];
	    nr1[2]=nr1[1];
	    nr1[1]=nr1[0];
	    nr1[0]=nr;
	    cout.flush();
        }
        v[nr]++;
        if(v[nr]==1)
        {
            if (cin.get() == '\n')
            {
                afisNumere();
            }
        }
  }
}