Problems by Howard Cheng – Kattis, Kattis

Name	Fastest	Shortest	Total	Acc.	Ratio	Difficulty	Languages
Amazing Race	0.29	1101	872	203	23%	6.4Hard	en
Antialiasing	0.01	974	117	25	21%	7.7Hard	en
Arithmetic Decoding	0.00	134	567	319	56%	2.4Easy	en
Bitmask	0.00	382	135	87	64%	3.6Medium	en
Blueberry Waffle	0.00	54	1484	641	43%	1.8Easy	en
Conquest	0.04	313	4992	1347	27%	3.8Medium	en
Decisions, Decisions	0.00	126	507	278	55%	3.0Medium	en
Distance	0.02	83	1306	438	34%	4.0Medium	en
Election	0.00	202	2938	542	18%	5.9Hard	en
Election Paradox	0.00	68	1035	635	61%	1.8Easy	en
Eligibility	0.00	86	6508	3253	50%	1.6Easy	en
Even Up Solitaire	0.00	64	8719	3514	40%	2.4Easy	en
Forced Choice	0.00	57	2273	1534	67%	1.5Easy	en
Forest for the Trees	0.00	151	976	238	24%	5.1Medium	en
Ghostbusters 3	0.00	91	482	186	39%	3.7Medium	en
Heart Rate	0.00	45	11557	7434	64%	1.4Easy	en ja
Hogwarts	0.00	574	482	117	24%	5.9Hard	en
Initials	0.01	551	278	70	25%	6.9Hard	en
Locked Treasure	0.00	64	1451	769	53%	2.4Easy	en
Molecules	0.00	694	862	287	33%	3.6Medium	en
Multiplication Game	0.02	563	1044	343	33%	5.1Medium	en
Open-Pit Mining	0.00	1005	767	356	46%	4.2Medium	en
Particle Collision	0.00	965	469	146	31%	5.6Hard	en
Password Hacking	0.00	52	4505	1864	41%	2.3Easy	en
Plane Ticket Pricing	0.00	469	1392	449	32%	4.7Medium	en
Plotting Polynomials	0.00	193	541	395	73%	2.4Easy	en
Polyline Simplification	0.05	892	972	244	25%	6.2Hard	en
Popular Vote	0.00	139	6654	2899	44%	2.0Easy	en
Protect the Pollen!	0.02	789	202	47	23%	6.9Hard	en
Quality-Adjusted Life-Year	0.00	13	30958	17739	57%	1.3Easy	en ja
Repeated Substrings	0.05	1024	1621	491	30%	6.1Hard	en
Restaurant Ratings	0.00	334	446	232	52%	3.9Medium	en
Scaling Recipes	0.01	173	2345	1309	56%	1.9Easy	en
Space Junk	0.00	419	1662	390	23%	4.3Medium	en
Studying For Exams	0.00	385	662	220	33%	5.0Medium	en
Train Boarding	0.00	98	922	265	29%	3.8Medium	en
Vaccine Efficacy	0.00	150	2149	881	41%	2.7Easy	en