import math.complex as cmplx

struct Aaa {}

fn main() {
	println(Aaa{} * 10)
	println(10 * Aaa{})
	println([1, 2, 3] * 10)
	println(10 * [1, 2, 3])
	a := map[string]int{}
	println(a * 10)
	println(10 * a)
	c1 := cmplx.complex(1, -2)
	c2 := c1 * 2.0
	println(c2)
	c3 := 2.0 * c1
	println(c3)
}
