java

String [] Cards = new String[49];
        int[] Picked = new int[8];
	String Option;
	int Rand;
	int state;
	int hue;


        Cards[1] = "Zap";
	Cards[2] = "Minions";
	Cards[3] = "Hog Rider";
	Cards[4] = "Elixir Collector";
	Cards[5] = "Fireball";
	Cards[6] = "Cannon";
	Cards[7] = "Goblins";
	Cards[8] = "Spear Goblins";
	Cards[9] = "Valkyrie";
	Cards[10] = "Goblin Hut";
	Cards[11] = "Giant";
	Cards[12] = "Archers";
	Cards[13] = "Bomber";
	Cards[14] = "Musketeer";
	Cards[15] = "Mini P.E.K.K.A";
	Cards[16] = "Witch";
	Cards[17] = "Skeleton Army";
	Cards[18] = "Baby Dragon";
	Cards[19] = "Prince";
	Cards[20] = "Goblin Barrel";
	Cards[21] = "Lightning";
	Cards[22] = "Knight";
	Cards[23] = "Arrows";
	Cards[24] = "Skeletons";
	Cards[25] = "Bomb Tower";
	Cards[26] = "Tombstone";
	Cards[27] = "Balloon";
	Cards[28] = "Giant Skeleton";
	Cards[29] = "Barbarians";
	Cards[30] = "Barbarian Hut";
	Cards[31] = "Rocket";
	Cards[32] = "X-Bow";
	Cards[33] = "Rage";
	Cards[34] = "Minion Horde";
	Cards[35] = "Tesla";
	Cards[36] = "Inferno Tower";
	Cards[37] = "Freeze";
	Cards[38] = "Wizard";
	Cards[39] = "Mirror";
	Cards[40] = "Poison";
	Cards[41] = "Mortar";
	Cards[42] = "Royal Giant";
	Cards[43] = "Three Musketeers";
	Cards[44] = "P.E.K.K.A";
	Cards[45] = "Ice Wizard";
	Cards[46] = "Golem";
	Cards[47] = "Princess";
	Cards[48] = "Dark Prince";

        hue = 0;

        while(hue == 0){

            for (int x = 0; x < 8; x++){//for x = 0; x < 8
	    state = 0;
            while(state == 0){ //while state=0
            Rand = (int) (Math.random()*48 + 1);
            for (int y = 0; y < 8; y++){ //for x = 0; x < 8
            if (Rand == Picked[y]){//rand ==picked
            break;
	} // rand ==picked
	if (y == 7){//y==7
	Picked[x] = Rand;
	state = 1;

    }//y==7

            }//for x = 0 ; x <8
            }//while state = 0
            }// for x = 0; x < 8

            panelCards.setVisible(true);

            card1.setText("" +Cards[Picked[0]]);
            card2.setText("" +Cards[Picked[1]]);
            card3.setText("" +Cards[Picked[2]]);
            card4.setText("" +Cards[Picked[3]]);
            card5.setText("" +Cards[Picked[4]]);
            card6.setText("" +Cards[Picked[5]]);
            card7.setText("" +Cards[Picked[6]]);
            card8.setText("" +Cards[Picked[7]]);

        }