Problems by Bowen Yu – Kattis, Kattis

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Name	Fastest	Shortest	Total	Acc.	Ratio	Difficulty	Languages
Arcaea Partners	0.09	966	157	44	28%	7.2Hard	en
Auto Completion	0.05	884	493	120	24%	6.5Hard	en
Birthday Cake	0.00	230	1606	407	25%	5.2Medium	en
Blacksmith Training	0.02	1009	251	36	14%	9.1Hard	en
Bracket Matrix	0.01	327	352	121	34%	5.3Medium	en
Bracket Pairing	0.00	329	738	228	31%	6.1Hard	en
Brackets	0.00	5	3432	506	15%	6.8Hard	en
Candy Factory	0.00	75	538	124	23%	6.9Hard	en
City Bike	0.02	400	142	46	32%	6.6Hard	en
Code Guessing	0.00	140	3197	763	24%	2.9Medium	en
Concert Rehearsal	0.02	752	776	116	15%	7.7Hard	en
Course Planning	0.08	1151	523	66	13%	7.2Hard	en
Cramming for Finals	0.13	845	611	106	17%	7.5Hard	en
Creative Accounting	0.04	185	767	194	25%	5.2Medium	en
Critical Elements	0.02	789	232	66	28%	6.6Hard	en
Duel of Cards	0.00	146	646	272	42%	2.5Easy	en
Economical Coverage	0.00	1990	52	26	50%	7.5Hard	en
Espresso!	0.00	65	2557	954	37%	2.1Easy	en
Even Substrings	0.56	1674	376	106	28%	7.2Hard	en
Exactly Paired	0.02	716	554	174	31%	7.9Hard	en
Fibonacci Tour	0.03	606	1128	333	30%	5.5Hard	en
Fruit Slicer	0.00	623	1181	184	16%	7.2Hard	en
GCD Harmony	0.05	968	1203	214	18%	6.4Hard	en
Grade Curving	0.00	124	1444	311	22%	4.9Medium	en
Herb Mixing	0.00	5	1461	695	48%	1.6Easy	en
Item Selection	0.00	659	985	216	22%	5.9Hard	en
LCM Tree	0.07	1428	145	34	23%	8.7Hard	en
Land Equality	0.00	355	1095	227	21%	5.1Medium	en
Left and Right	0.01	5	2812	1219	43%	3.0Medium	en
Lone Knight	0.17	2566	171	37	22%	6.4Hard	en
Lone Rook	0.03	1308	664	116	17%	8.3Hard	en
Long Swaps	0.00	71	935	414	44%	3.6Medium	en
Manhattan Shopping	0.19	2463	96	10	10%	9.0Hard	en
Match Game	0.00	150	948	288	30%	4.6Medium	en
Maximum Expression	0.00	2008	654	37	6%	9.2Hard	en
Office Building	0.00	387	87	60	69%	2.8Medium	en
On-Call Team	0.02	429	744	156	21%	7.0Hard	en
Parking Lot	0.05	1085	335	79	24%	8.0Hard	en
Pianissimo	0.06	403	497	146	29%	6.7Hard	en
Pokeball Fever	0.04	463	114	58	51%	5.9Hard	en
Prime Matrix	0.00	228	1159	335	29%	4.3Medium	en
Rafting Trip	0.02	1748	593	112	19%	7.3Hard	en
Range Editing	0.04	428	643	155	24%	7.7Hard	en
Research Productivity Index	0.00	5	997	524	53%	3.3Medium	en
Reset	0.06	365	630	79	13%	8.9Hard	en
Seven Wonders	0.00	5	17712	9464	53%	1.5Easy	en
Smooth Array	0.04	641	353	84	24%	7.6Hard	en
Stream Lag	0.00	66	1121	521	46%	3.0Medium	en
Sum and Product	0.01	469	820	189	23%	6.7Hard	en
Swap Frenzy	0.00	548	1164	93	8%	8.9Hard	en
Traveling Merchant	0.05	5	1043	319	31%	6.4Hard	en
Treasure Hunt	0.00	853	1016	217	21%	7.5Hard	en
Tree Number Generator	0.53	1563	475	104	22%	6.4Hard	en
Triangular Logs	0.27	1749	961	170	18%	7.8Hard	en
Triplet-Free Queens	1.09	2097	118	21	18%	8.1Hard	en
Unlock Pattern	0.00	85	3257	2022	62%	1.8Easy	en
Unlock Pattern II	0.00	949	357	109	31%	7.1Hard	en
Welcome Sign	0.00	139	1039	479	46%	1.8Easy	en
Which One is Larger	0.00	136	422	136	32%	3.4Medium	en
Window Shopping	0.10	3342	50	13	26%	8.0Hard	en
Word Ladder	0.00	200	812	233	29%	6.0Hard	en
Word Puzzle	0.23	455	532	169	32%	4.8Medium	en
XOR Equation	0.02	711	554	160	29%	4.9Medium	en