File	Line Coverage			Functions		Branches
algorithm.rs	100%	100%	9 / 9	100%	2 / 2	100%	0 / 0
collection.rs	43.88%	43.88%	43 / 98	44.44%	8 / 18	100%	0 / 0
item.rs	87.5%	87.5%	63 / 72	100%	15 / 15	100%	0 / 0
service.rs	54.55%	54.55%	54 / 99	62.5%	10 / 16	100%	0 / 0