images

	Name	Size	Modified
	..	—	—
	ex1-1.png	5 KB	Sat Dec 11 19:09:57 2021
	ex1-2.png	5 KB	Sat Dec 11 19:09:57 2021
	ex1-3.png	6 KB	Sat Dec 11 19:09:57 2021
	ex1-4.png	3 KB	Sat Dec 11 19:09:57 2021