import java.io.*;
public class Nimetransport{
  public static void main(String[] argumendid) throws IOException{
    BufferedReader sisse=new BufferedReader(
      new FileReader("eesnimed.txt")
    );
	PrintWriter valja=new PrintWriter(
	      new FileWriter("nummerdatud.txt"));
    String rida=sisse.readLine(); 
	int loendur=0;
    while(rida!=null){ 
	  loendur++;
	  valja.println(loendur+". "+rida);
      rida=sisse.readLine();
    }
	valja.close();
  }
}