Problems by Liam Keliher

	Submissions				Users
Name	Total	Acc.	Ratio	Fastest	Total	Acc.	Ratio	Difficulty
AVL++	31	8	26%	0.00	9	6	67%	5.2
Bike Gears	1249	269	22%	0.00	321	230	72%	5.4
Canonical Coin Systems	5820	1280	22%	0.01	1228	731	60%	4.6
Divisibility Shortcut	579	162	28%	0.00	134	108	81%	4.0
Doubleplusgood	725	428	59%	0.01	375	344	92%	2.6
Feistel Fun	97	32	33%	0.00	38	23	61%	7.9
Fractal Area	943	423	45%	0.00	415	369	89%	2.8
Greedy Polygons	1032	743	72%	0.00	704	676	96%	1.6
Groupthink	45	25	56%	0.00	21	19	90%	2.8
Hangman	3284	2004	61%	0.00	1941	1842	95%	1.5
Impossible Prices	458	95	21%	0.00	144	77	53%	7.7
Litespace	1020	255	25%	0.00	293	228	78%	4.9
Luhn's Checksum Algorithm	3482	1965	56%	0.00	1727	1654	96%	1.6
Meeting Points	196	22	11%	0.01	33	17	52%	6.8
Ocean's Anti-11	3170	1170	37%	0.00	1104	966	88%	3.1
Ocean's Anti-11 (Hard)	679	178	26%	0.01	169	108	64%	7.7
Party Game	468	133	28%	0.00	106	81	76%	4.3
Round Trips	563	204	36%	0.05	204	162	79%	5.7
Royal Family Tree	49	16	33%	0.00	17	15	88%	5.3
School Spirit	1745	1134	65%	0.00	1064	1022	96%	1.5
Shortlex	37	21	57%	0.00	22	21	95%	4.1
The Wrath of Kahn	539	105	19%	0.03	121	82	68%	6.8
UTF-8	137	79	58%	0.00	64	60	94%	2.8