import java.util.Scanner;
import java.util.Random;
public class Rand {
	int[] rad;


int[] random_rand() {

	int Rand[]=new int[7];
	int i=0,j=0;
	boolean Same=false;
//Get 7 random numbers
	System.out.println("\n7 random numbers:");
	for(i=0;i<7;i++) {
			Random rand = new Random();
			Rand[i]=rand.nextInt(39);
			System.out.print(Rand[i]+" ");
			}
// continues on the other side
//Check if they are different from eachother
	for(i=0;i<7;i++) {
		for(j=0;j<i;j++) {
			do{
				if(Rand[i]==Rand[j]){
					Random rand = new Random();
					Rand[i]=rand.nextInt(39);
					Same=true;
				}
				else{Same=false;}
			}
			while(Same==true);
		}
	}
	return Rand;
	}
}


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import java.util.Scanner;


public class battreanjonis {
	 static Scanner scn = new Scanner(System.in);
	/**
	 * @param args
	 */
	public static void main(String[] args) {
		// TODO Auto-generated method stub
		Rand r = new Rand();
		r.random_rand();
		r.random_rand();
		r.random_rand();
		r.random_rand();
		while(jonej()){
			Rand r1 = new Rand();
			r1.random_rand();
		}
	}

	static boolean jonej(){
		System.out.println("Spela lotto? 1/0");
		if(scn.nextInt()==1){
			return true;
		}
		return false;

	}
}