type Alias = int

type SumType = int | string

enum Abc {
	a
	b
	c
}

struct Other {
	a ?int
}

struct Test {
	a ?int
	b ?string
	c ?[]int
	d ?&int
	e ?Alias
	f ?SumType
	g ?Other
	h ?&&int
	i ?Abc
	j ?fn (int)
	k []?int
	l []?string
	m []?Other
	n ?Other = Other{}
}

fn main() {
	t := Test{}
	println(t)
}