Problems by Ondřej Lhoták

	Submissions				Users
Name	Total	Acc.	Ratio	Fastest	Total	Acc.	Ratio	Difficulty
Adventures in Moving -- Part IV	1370	313	23%	0.00	273	227	83%	4.6
Babelfish	9701	4145	43%	0.01	3314	2930	88%	2.1
Buzzwords	810	275	34%	0.00	171	142	83%	5.0
Carpool	316	56	18%	0.00	52	41	79%	6.2
Colliding Traffic	544	80	15%	0.01	59	51	86%	4.9
Convex Hull	815	188	23%	0.03	148	111	75%	7.0
Crabbles	82	22	27%	0.14	22	18	82%	6.1
Digits	913	321	35%	0.00	286	245	86%	3.5
Dominoes 2	2814	898	32%	0.00	748	637	85%	3.2
Dominos	1732	466	27%	0.02	373	267	72%	6.1
Driving Range	1547	531	34%	0.15	393	350	89%	3.5
Exact Change	4360	1150	26%	0.00	997	733	74%	4.8
Exchange Rates	317	95	30%	0.00	102	87	85%	4.5
Fire!	2174	504	23%	0.01	382	293	77%	5.4
Frosh Week	4980	1229	25%	0.00	1035	709	69%	5.7
Ideas	50	6	12%	0.18	9	5	56%	7.3
Knight's Trip	177	33	19%	0.00	44	29	66%	7.9
Logo 2	1717	345	20%	0.00	160	131	82%	4.9
MC Part Deux	30	4	13%	0.00	7	3	43%	7.9
Nice Prefixes	55	13	24%	0.02	17	10	59%	8.2
Ocean Currents	437	177	41%	0.17	136	119	88%	5.4
Pick up sticks	2414	642	27%	0.08	528	386	73%	4.8
Rocket Stages	155	37	24%	0.03	26	14	54%	5.9
Room Painting	2321	638	27%	0.01	608	497	82%	3.5
Scrolling Sign	615	283	46%	0.00	278	249	90%	3.0
Shopping	242	60	25%	0.21	36	30	83%	6.2
Slalom 2	182	64	35%	0.10	51	46	90%	5.2
Stack Machine	63	16	25%	0.02	11	7	64%	6.7
The Dragon of Loowater	2560	928	36%	0.01	911	735	81%	2.9
Tic Tac Toe	653	44	7%	0.01	79	32	41%	8.4
Tour de France	1094	432	39%	0.00	416	370	89%	2.7
Train Sorting	4281	820	19%	0.00	777	542	70%	5.9
Treasure Hunt	4043	1309	32%	0.00	1152	1028	89%	2.6
Unique Snowflakes	2667	732	27%	0.02	523	426	81%	4.2
Virtual Friends	7137	1899	27%	0.01	1462	1103	75%	4.0
Zerg Rush!!!	103	12	12%	0.28	16	10	62%	7.6