import java.util.Random; | |
import org.checkerframework.checker.index.qual.NonNegative; | |
public class RandomTestLBC { | |
void test() { | |
Random rand = new Random(); | |
int[] a = new int[8]; | |
// :: error: (anno.on.irrelevant) | |
@NonNegative double d1 = Math.random() * a.length; | |
@NonNegative int deref = (int) (Math.random() * a.length); | |
@NonNegative int deref2 = (int) (rand.nextDouble() * a.length); | |
@NonNegative int deref3 = rand.nextInt(a.length); | |
} | |
} |