(module main)

(fn random_i32 () -> i32
  (std.random.i32))

(fn random_is_non_negative () -> bool
  (if (< (random_i32) 0)
    false
    true))

(test "random i32 is non-negative"
  (random_is_non_negative))

(fn main () -> i32
  (std.io.print_bool (random_is_non_negative))
  0)