Problems from International Collegiate Programming Contest (ACM-ICPC) World Finals 2018

	Submissions				Users
Name	Total	Acc.	Ratio	Fastest	Total	Acc.	Ratio	Difficulty
Catch the Plane	893	285	32%	0.50	240	202	84%	4.0
Comma Sprinkler	1209	360	30%	0.06	363	315	87%	4.3
Conquer The World	327	71	22%	0.21	63	41	65%	6.7
Gem Island	283	74	26%	0.04	68	59	87%	5.8
Getting a Jump on Crime	490	84	17%	0.01	70	57	81%	5.4
Go with the Flow	1150	251	22%	0.10	228	201	88%	4.3
Panda Preserve	1349	191	14%	0.05	92	74	80%	4.7
Single Cut of Failure	1072	147	14%	0.40	140	113	81%	6.4
Triangles	642	138	21%	1.11	119	113	95%	6.5
Uncrossed Knight's Tour	187	20	11%	0.00	27	17	63%	6.1
Wireless is the New Fiber	855	311	36%	0.01	301	275	91%	3.1