public void iniciar()
{
int num,h = 0;
int [] vNum = new int[4];
for (int r = 0; r < 4; r++)
{
num = (int) (Math.random() * 8 )+1;
numero[r].setLabel(String.valueOf(num));
vNum[h] = num;
System.out.println(vNum[h]);
h = h + 1;
}
resultado.setText("23");
operador[0].setLabel("+");
operador[1].setLabel("-");
operador[2].setLabel("*");
operador[3].setLabel("/");
for (int i = 0; i<4; i++)
{
numero[i].setEnabled(true);
numero[i].setActionCommand(String.valueOf(i));
operador[i].setEnabled(false);
operador[i].setActionCommand(String.valueOf(i));
}
bandera = 1; // inicia con numeros
indice = 0;
}
public void igual()
{
int vSigno,a=0;
String aGuarda[] = new String[7];
String aSignos[] = new String[3];
aSignos[0] = "+";
aSignos[1] = "/";
aSignos[2] = "-";
aSignos[3] = "*";
for (int l = 0; l <7; l++)
{
vSigno = (int) (Math.random() * 4);
aGuarda[l] = aSignos[vSigno];
System.out.println(aGuardar[l]);
}
}