Problems

	Submissions				Users
Name	Total	Acc.	Ratio	Fastest	Total	Acc.	Ratio	Difficulty
2048	5279	2518	48%	0.00	2394	2052	86%	2.2
3D Printed Statues	4335	2099	48%	0.00	1985	1783	90%	1.9
3D Printer	403	90	22%	0.00	138	71	51%	7.1
3-Sided Dice	1533	114	7%	0.00	242	87	36%	8.7
4 thought	4923	1659	34%	0.00	1670	1388	83%	3.0
A1 Paper	3380	984	29%	0.00	966	759	79%	3.6
Aaah!	16874	8112	48%	0.00	7201	6700	93%	1.5
ABC	6085	2809	46%	0.00	2700	2453	91%	1.7
Above Average	3024	1284	42%	0.00	1325	1187	90%	2.0
Abstract Art	196	49	25%	0.00	48	35	73%	6.6
Absurdistan Roads II	484	172	36%	0.00	165	111	67%	6.9
ACM Contest Scoring	4436	2770	62%	0.00	2432	2300	95%	1.5
Adding Words	5728	1282	22%	0.00	1361	1036	76%	4.0
A Different List Game	4918	355	7%	0.00	616	123	20%	9.1
A Different Problem	18838	7345	39%	0.00	6784	5885	87%	2.2
Adjoin the Networks	1347	354	26%	0.00	313	239	76%	6.0
Adventures in Moving -- Part IV	608	194	32%	0.00	180	153	85%	4.6
A Favourable Ending	1014	226	22%	0.00	242	167	69%	5.1
Air Conditioned Minions	2745	758	28%	0.00	839	613	73%	4.6
Airport Logistics	45	10	22%	0.00	16	10	62%	7.7
Akcija	3918	1706	44%	0.00	1537	1344	87%	2.2
Alien Numbers	1548	797	51%	0.00	782	702	90%	2.1
A List Game	5365	1606	30%	0.00	1545	1289	83%	3.2
All about that base	2353	926	39%	0.00	885	744	84%	2.8
All Different Directions	760	337	44%	0.00	310	271	87%	2.6
Allergy Test	304	102	34%	0.00	94	52	55%	7.9
All Friends	728	139	19%	0.00	120	61	51%	9.0
Almost Perfect	4304	989	23%	0.00	1068	834	78%	3.6
Alphabet	654	335	51%	0.00	345	294	85%	2.9
Alphabet Spam	4653	2985	64%	0.00	2262	2177	96%	1.3
Alternative Bracket Notation	190	79	42%	0.00	83	69	83%	5.3
Amsterdam Distance	884	347	39%	0.00	393	312	79%	2.8
A Multiplication Game	288	72	25%	0.00	99	68	69%	6.5
Anagram Counting	2235	865	39%	0.00	842	695	83%	3.1
A New Alphabet	7740	3520	45%	0.00	3308	3060	93%	1.8
An I for an Eye	39	15	38%	0.00	18	15	83%	4.6
Another Brick in the Wall	1646	862	52%	0.00	845	768	91%	2.0
Another Candies	5444	1468	27%	0.00	1546	1266	82%	2.9
Another Dice Game	80	59	74%	0.00	51	48	94%	3.4
Anthony and Cora	614	153	25%	0.00	183	125	68%	5.8
Anthony and Diablo	1416	501	35%	0.00	555	477	86%	2.5
Ants	2033	935	46%	0.00	712	632	89%	2.3
Apaxiaaaaaaaaaaaans!	7738	4770	62%	0.00	4295	4122	96%	1.3
Aquarium Tank	356	105	29%	0.00	94	74	79%	5.5
A Question of Ingestion	781	184	24%	0.00	185	135	73%	5.8
A Rational Sequence	1093	357	33%	0.00	396	281	71%	5.2
A Rational Sequence 2	1228	892	73%	0.00	825	783	95%	1.6
A Rational Sequence (Take 3)	526	446	85%	0.00	333	325	98%	1.7
Arctic Network	1101	391	36%	0.00	330	263	80%	4.6
A Real Challenge	4840	2350	49%	0.00	2274	2130	94%	1.5
Are You Listening?	88	31	35%	0.00	32	30	94%	3.3
Arithmetic	1735	502	29%	0.00	516	400	78%	3.7
Army Strength (Easy)	2536	1299	51%	0.00	1174	1061	90%	2.0
Around and Around We Go	36	12	33%	0.00	21	11	52%	8.0
Around the Track	261	33	13%	0.00	52	23	44%	8.5
ASCII Addition	426	238	56%	0.00	234	217	93%	2.1
ASCII Figure Rotation	1441	441	31%	0.00	457	380	83%	3.8
As Easy as CAB	674	160	24%	0.00	157	124	79%	4.9
Aspen Avenue	943	322	34%	0.00	219	149	68%	7.0
Association for Computing Machinery	1718	656	38%	0.00	624	543	87%	2.6
Association for Cool Machineries (Part 2)	39	24	62%	0.00	25	21	84%	5.5
Association for the Country of Mububa	1468	284	19%	0.00	363	217	60%	6.9
Asteroids	592	110	19%	0.00	70	56	80%	4.9
A Towering Problem	1549	738	48%	0.00	759	682	90%	2.1
Autori	8393	5511	66%	0.00	5177	5006	97%	1.2
Average Speed	747	228	31%	0.00	236	199	84%	3.5
A Vicious Pikeman (Easy)	1399	421	30%	0.00	361	304	84%	4.0
Baby Bites	1339	773	58%	0.00	701	656	94%	1.5
Babylonian Numbers	486	229	47%	0.00	237	208	88%	2.2
Backspace	5389	1948	36%	0.00	1623	1348	83%	2.9
Bacon, Eggs, and Spam	2135	1224	57%	0.00	1058	980	93%	1.9
Baggage	298	99	33%	0.00	115	83	72%	4.9
Bakice	87	33	38%	0.00	41	31	76%	5.8
Bakterije	90	14	16%	0.00	21	11	52%	8.8
Balanced Diet	531	214	40%	0.00	223	172	77%	4.7
Ball Bearings	363	123	34%	0.00	139	111	80%	4.1
Banjo	113	23	20%	0.00	28	10	36%	9.4
Bank Queue	6522	1832	28%	0.00	1622	1317	81%	3.4
Bard	1216	546	45%	0.00	474	415	88%	2.6
Barking Up The Wrong Tree	211	22	10%	0.00	24	13	54%	8.8
Base-2 Palindromes	817	304	37%	0.00	356	260	73%	4.7
basic	57	18	32%	0.00	19	15	79%	5.9
Basin City Surveillance	742	90	12%	0.00	108	52	48%	8.7
Batmanacci	687	205	30%	0.00	195	156	80%	4.3
Batter Up	4371	2735	63%	0.00	2494	2411	97%	1.3
Battle of Pokenom	790	56	7%	0.00	182	49	27%	8.9
Battleship	472	88	19%	0.00	102	63	62%	6.6
Bazen	411	168	41%	0.00	170	157	92%	2.3
Beat the Spread!	2252	808	36%	0.00	722	630	87%	2.5
Beautiful Primes	327	86	26%	0.00	97	70	72%	3.4
Beavergnaw	1052	757	72%	0.00	732	714	98%	1.4
Beehives	1000	500	50%	0.00	441	402	91%	2.0
Bee House Perimeter	281	126	45%	0.00	121	108	89%	3.5
Beekeeper	2158	609	28%	0.00	639	526	82%	3.0
Bela	2968	2172	73%	0.00	1991	1945	98%	1.3
Bell Ringing	460	218	47%	0.00	197	161	82%	4.7
Best Before	440	102	23%	0.00	107	90	84%	3.3
Best Compression Ever	1222	639	52%	0.00	595	555	93%	2.1
Best Compromise	434	287	66%	0.00	263	245	93%	2.1
Best Rational Approximation	79	23	29%	0.00	30	19	63%	5.8