Cody Sharpe
262 PointsHow do you do this???
Initialize a new Random variable called randomGenerator. Hint: Don't forget to use the new keyword.
Random randomGenerator;
int randomNumber = randomGenerator.nextInt( facts.length);
String fact = facts [randomNumber] ;
factTextView.setText(fact);
1 Answer
Steve Hunter
Treehouse Moderator 57,652 PointsHi Cody,
The code starts with a variable named randomGenerator of type Random. What you need to do is to put a new random number in that variable. To do this, you call the constructor by using the new keyword - the constructor is always called the same as the class and has brackets after it. So, here you will end up with:
Random randomGenerator = new Random();
I hope that helps.
Steve.