import java.io.*; 
import java.util.*; 

public class Two {
  public static void main( String[] whatever ) throws Exception {
    System.out.println( whatever ); 
    System.out.println( whatever.length ); 
    System.out.println( Arrays.toString(whatever) ); 
    String name = whatever[0]; 
    File a = new File(name);
    System.out.println( a ); 
    Scanner b = new Scanner( a ); // because of this 
    int count = 0; 

    while ( b.hasNext() ) {
      b.nextLine(); 
      count = count + 1; 
      System.out.println("I have read line " + count + "."); 
    } 

  }
}