import java.util.Random;
import java.util.Arrays;
import java.util.ArrayList;

public class lotto {
    public static void main(String[] args) {

	if(args.length < 6) {
		System.out.println("Za malo liczb");
		System.exit(0);
	}

	ArrayList guesses = new ArrayList();
	try {
		for(int i = 0; i < args.length; i++)
			guesses.add(Integer.parseInt(args[i]));

	} catch(Exception e) {
		System.out.println("nie udalo sie zkonwertowac wszystkich liczb");
		System.exit(0);
	}
	
	Random r = new Random();
        int count = 6;

	
	ArrayList hit;
	
	int tries = 0;

	do {
		ArrayList numbers = new ArrayList(count);
	
		hit = new ArrayList();
	
        	for (int i = 1; i <= count; i++) {
			int new_number;
			do {
				new_number = r.nextInt(49) + 1;
			} while(numbers.contains(new_number));
		
			numbers.add(new_number);

			if(guesses.contains(new_number))
				hit.add(new_number);
        	}
		/*
		System.out.println("ZGADYWANKO:");
		System.out.println(guesses);
	
		System.out.println("LOSOWANKO:");
		System.out.println(numbers);

		System.out.println("TRAFIANKO (" + Integer.toString(hit.size()) + "):");
		System.out.println(hit);
		*/
		tries = tries + 1;
	} while(hit.size() != 6);

	System.out.println("SZOSTKA TRAFIONA PO " + Integer.toString(tries) + " PROBACH");
	System.out.println(hit);
	
    }
}