Question

Is it possible to combine multiple for loops into one loop in Java?

e.g, I have

for (i : lista)
{
 //do something
}

for (j : listb)
{
 //do something
}

is it possible to combine both in one?

Answer 1

I think your question only makes sense when lista and listb are of equal size, right?
Then you could say something like

for (int k=0; k<lista.length; k++)
{
  int i = lista[k];
  int j = listb[k];
  // do something
}