func main()
	var n: int :: cui@inputInt()
	var m: int :: cui@inputInt()
	var a: []int :: #[n]int
	for i(0, n - 1)
		do a[i] :: cui@inputInt()
	end for
	for i(0, m - 1)
		do cui@print(a[i].toStr() ~ (i = m - 1 ?("\n", " ")))
	end for
end func