/*
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 */
import java.util.Random;
/**
 *
 * @author WIF170039
 */
public class L5Q2 {

    /**
     * @param args the command line arguments
     */
    public static void main(String[] args) {
        // TODO code application logic here
        int [] num = new int [10];
        int number;

        Random rand = new Random ();

        System.out.println("The random integers are :");

        for (int i=0; i<10; i++) {  //for (int i=0; i<number.length; i++) number.length is #of array
            num [i] = rand.nextInt(21);

            for (int j=0; j<i; j++) {
                if (num[i]==num[j]) {
                    i--;
                    break; //teruskan compare

                    /*
                    if (num[i]!=num[j]) {
                        continue; *teruskan compare*
                    }
                    else {
                        i--;
                        break;
                    }
                    */
            }

        }
        }
        for (int i=0; i<10; i++) {
            System.out.print(num[i] + " " );
        }

    }

}