# Random.self_init();;
- : unit = ()
# while true do
let a = Random.int 20 in
print_int a;
print_newline();
if a = 10 then raise Exit;
let b = Random.int 20 in
print_int b;
print_newline()
done;;
15
18
2
13
10
Exception: Pervasives.Exit.