Problems from IDI Open 2019

	Submissions				Users
Name	Total	Acc.	Ratio	Fastest	Total	Acc.	Ratio	Difficulty
Apostrophe Catastrophe	65	17	26%	0.00	17	11	65%	6.2
Bit 4 Bit	139	23	17%	0.02	27	14	52%	6.7
Coffee Date	78	39	50%	0.02	33	29	88%	4.0
Delimiter Soup	393	213	54%	0.00	190	180	95%	1.9
Excavator Expedition	404	67	17%	0.07	67	47	70%	4.7
Forest Evolution	87	17	20%	0.00	14	11	79%	6.6
Game Suggestions	28	9	32%	0.01	11	8	73%	7.2
Helpful Currents	229	43	19%	0.11	46	32	70%	5.5
if-then-else	55	16	29%	0.00	14	11	79%	6.2
Job Expenses	963	526	55%	0.00	492	458	93%	1.6