Hello friends I have 2 situation but I want to do it randomly. When user click button then there is 2 situation case0 or case1 randomly changes. So text's are randomly changes too...

\*lastImageName and lastImageName2 are variable strings...

```
Random rand = new Random();
int newrand = rand.nextInt(1) + 1;

switch(newrand) {
case 0:
    text1.setText(lastImageName);
    text2.setText(lastImageName2);
    break;
case 1:
    text1.setText(lastImageName2);
    text2.setText(lastImageName);
    break;
}

```

But that's not working sometimes.. What's the rand. problem?