Problems by Gordon V. Cormack

	Submissions				Users
Name	Total	Acc.	Ratio	Fastest	Total	Acc.	Ratio	Difficulty
Adventures in Moving -- Part IV	1802	403	22%	0.00	348	285	82%	4.9
Average Speed	1485	509	34%	0.00	515	428	83%	3.5
Babelfish	11676	5197	45%	0.01	4204	3742	89%	2.4
Beat the Spread!	4756	1765	37%	0.00	1471	1312	89%	2.4
Billiard	2359	1307	55%	0.00	1209	1147	95%	1.8
Biometrics	255	85	33%	0.00	79	62	78%	6.9
Calories From Fat	1247	672	54%	0.00	581	539	93%	2.1
CD	42760	9475	22%	0.00	5675	4134	73%	4.9
Celebrity Split	539	110	20%	0.13	95	58	61%	8.1
Combination Lock	2501	1101	44%	0.00	1069	932	87%	2.5
Conformity	6146	2841	46%	0.00	2081	1950	94%	1.8
Councilling	1319	205	16%	0.03	178	129	72%	7.2
Cousins	48	15	31%	0.00	18	13	72%	6.0
Equations	587	131	22%	0.00	109	83	76%	5.7
Evil Straw Warts Live	865	288	33%	0.00	225	200	89%	3.4
Factstone Benchmark	1446	607	42%	0.00	518	412	80%	4.3
Ferry Loading III	2721	711	26%	0.01	557	465	83%	3.9
Ferry Loading V	196	81	41%	0.00	58	50	86%	4.3
Genealogical Research	850	144	17%	0.00	144	115	80%	3.7
Guessing Game	4579	1298	28%	0.00	1326	1121	85%	3.1
Help!	3156	454	14%	0.00	390	271	69%	6.3
Intellectual Property	186	52	28%	0.04	34	19	56%	9.0
Jack and Jill	270	84	31%	0.19	44	28	64%	8.9
Life Forms	1255	230	18%	0.07	177	97	55%	7.6
Mall Mania	545	169	31%	0.03	127	106	83%	4.8
Map	185	33	18%	0.00	45	26	58%	6.5
Paintball II	409	109	27%	0.00	95	70	74%	4.0
Perfect Pth Powers	9363	1451	15%	0.00	1177	866	74%	5.4
Prerequisites?	868	558	64%	0.00	489	467	96%	1.9
Pseudoprime numbers	1641	693	42%	0.00	600	528	88%	3.5
Rinse	105	19	18%	0.00	28	18	64%	7.9
Rocket Stages	335	84	25%	0.03	48	31	65%	3.9
Rock-Paper-Scissors Tournament	6097	1541	25%	0.02	1223	1004	82%	3.8
Russian Dolls	1331	39	3%	0.00	77	30	39%	7.9
Structural Equivalence	17	6	35%	0.00	9	6	67%	5.7
Subway	391	131	34%	0.00	130	112	86%	4.7
Tautology	891	415	47%	0.00	321	290	90%	3.3
Test	130	66	51%	0.00	54	41	76%	6.3
The Trip, 2007	979	367	37%	0.01	295	266	90%	3.0
Tour de France	1746	617	35%	0.00	586	512	87%	3.1
Tournament	46	7	15%	0.04	12	7	58%	7.4
Treasure Map	235	93	40%	0.01	76	63	83%	6.1
Treequivalence	69	23	33%	0.00	27	21	78%	6.7
War on Weather	305	138	45%	0.00	133	120	90%	3.4
WFF 'N PROOF	778	298	38%	0.00	293	258	88%	2.9
XYZZY	2031	361	18%	0.01	321	228	71%	6.7