Search:

public void randomGen(String[] x) {
int rand = rangen.nextInt(x.length-2);
JOptionPane.showMessageDialog(null, "Randomly chosen word is: " + x[rand]);
}

For anyone...

Would this be the proper way to use this utility?


public void randomGen(String[] x) {
Random rangen = new Random();
int rand = rangen.nextInt(x.length-1);

}

Not too sure if this is the right place to post this, so if it isn't, I apologize. Still figuring out my way around here.

Anyways, what is the best way to grab a random element from an array?...