Exercicio3

import java.util.Random;
public class exercicio3 {

    /**
     * @param args
     */
    public static void main(String[] args) {
        // TODO Auto-generated method stub
        int[] k = new int[15], p = new int [15];
        int soma = 1, total = 0;
        Random rand = new Random();
        boolean ehPrimo = true;

        for (byte i = 0; i < 15; i++){
            k[i] = rand.nextInt(20);
            total = k[i] / 2;
            while (soma != total){
                if (k[i] % soma == 0 && (soma != k[i] || soma != 1)){
                    ehPrimo = false;
                    break;
                }
                soma++;
            }
            if (ehPrimo == true){
                p[i] = k[i];
            }
            ehPrimo = true;
            System.out.print(p[i] + ",");
        }
    }

}