
Atividade Mega Sena
import javax.swing.JOptionPane;
public class Main {
public static void main(String[] args) {
int sena1 = (int) (Math.random() * 60 + 1);
int sena2 = (int) (Math.random() * 60 + 1);
int sena3 = (int) (Math.random() * 60 + 1);
int sena4 = (int) (Math.random() * 60 + 1);
int sena5 = (int) (Math.random() * 60 + 1);
int sena6 = (int) (Math.random() * 60 + 1);
if (sena1 == sena2)
{sena2 = (int) (Math.random() * 60 + 1);}
if (sena1 == sena3)
{sena3 = (int) (Math.random() * 60 + 1);}
if (sena1 == sena4)
{sena4 = (int) (Math.random() * 60 + 1);}
if (sena1 == sena5)
{sena5 = (int) (Math.random() * 60 + 1);}
if (sena1 == sena6)
{sena6 = (int) (Math.random() * 60 + 1);}
if (sena2 == sena3)
{sena3 = (int) (Math.random() * 60 + 1);}
if (sena2 == sena4)
{sena4 = (int) (Math.random() * 60 + 1);}
if (sena2 == sena5)
{sena5 = (int) (Math.random() * 60 + 1);}
if (sena2 == sena6)
{sena6 = (int) (Math.random() * 60 + 1);}
if (sena3 == sena4)
{sena4 = (int) (Math.random() * 60 + 1);}
if (sena3 == sena5)
{sena5 = (int) (Math.random() * 60 + 1);}
if (sena3 == sena6)
{sena6 = (int) (Math.random() * 60 + 1);}
if (sena4 == sena5)
{sena5 = (int) (Math.random() * 60 + 1);}
if (sena4 == sena6)
{sena6 = (int) (Math.random() * 60 + 1);}
if (sena5 == sena6)
{sena6 = (int) (Math.random() * 60 + 1);}
JOptionPane.showMessageDialog(null, "os números sorteados foram "
+ sena1 + " " + sena2 + " "+ sena3 + " " + sena4 + " " + sena5 + " " + sena6 + ".");
}
}// fim da classe
Interesse em download segue:MegaSena.txt (1,5 kB)