import java.io.*;
import java.io.IOException;
//javac clas_name.java
public class test
{
String str = "Helloworld";
public static void main(String[] args) throws IOException
{
InputStreamReader isr = new InputStreamReader(System.in);
BufferedReader br = new BufferedReader(isr);
// needs throws IOException
System.out.print("Type some thing : ");
String str =br.readLine();
Defense d = new Defense();
Mid m = new Mid();
Offense o = new Offense();
d.set_name(str);
d.position();
System.out.println("Player " + d.get_name());
}
}
abstract class Team
{
private String player_name;
public abstract void position();
public String get_name()
{
return player_name;
}
public void set_name(String str)
{
this.player_name =str;
}
}
class Defense extends Team
{
public void position()
{
System.out.print("Defense :" );
}

}
class Offense extends Team
{
public void position()
{
System.out.print("Offense : " );
}

}
class Mid extends Team
{
public void position()
{
System.out.print("Mid : " );
}

}