Advertisement
Not a member of Pastebin yet?
Sign Up,
it unlocks many cool features!
- package controle;
- import java.math.BigDecimal;
- import java.util.ArrayList;
- import java.util.Collections;
- import java.util.HashSet;
- import javax.swing.JOptionPane;
- public class MegaSena{
- public static void main(String args[]){
- StringBuilder sb = new StringBuilder();
- HashSet<Long> numeros = new HashSet<Long>();
- while(numeros.size() < 6){
- numeros.add((new BigDecimal(Math.random() * 60).longValue()));
- }
- ArrayList<Long> listaNumeros = new ArrayList<Long>(numeros);
- Collections.sort(listaNumeros);
- sb.append("Os números sorteados foram:\n");
- for(Long numero : listaNumeros){
- sb.append(numero);
- sb.append(" - ");
- }
- JOptionPane.showMessageDialog(null, sb.toString().substring(0, sb.length() - 3));
- }
- }
Advertisement
Add Comment
Please, Sign In to add comment
Advertisement