Problems from IDI Open 2017

	Submissions				Users
Name	Total	Acc.	Ratio	Fastest	Total	Acc.	Ratio	Difficulty
Fencing Lessons	628	132	21%	0.01	157	112	71%	6.5
Johnny5 and the Exploding Oil Cans	229	66	29%	0.02	67	53	79%	6.9
Johnny Applesack	873	398	46%	0.00	408	354	87%	3.4
Lava	760	194	26%	0.01	183	151	83%	5.4
Poetry Tower	167	80	48%	0.00	81	68	84%	5.4
Saving For Retirement	4672	2151	46%	0.00	2065	1934	94%	1.7
Square Peg in a Round Hole	2071	702	34%	0.00	680	608	89%	2.8
Toys	842	432	51%	0.01	387	316	82%	4.2
Travelling Delivery Person	318	89	28%	0.01	91	74	81%	5.6
What's In It For Me?	361	126	35%	0.00	129	102	79%	6.6