Question

Looking at the code below, what are the possible values that could be generated? (Assume Random has been imported with a new Random object).

int randomInt = rand.nextInt(2);
randomInt = randomInt + 1;
System.out.print(randomInt);

Answer 1

Answer:

1 or 2

Explanation:

rand.nextInt(2) generats a number between 0 and 2 ( not including 2). randomInt = randomInt + 1 adds 1 to that number.