Problems by Bowen Yu – Kattis, Kattis

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Name	Fastest	Shortest	Authors	Full Solves	Ratio	Difficulty	Languages
Arcaea Partners	0.09	966	31	20	65%	6.7Hard	en
Auto Completion	0.05	861	156	106	68%	6.0Hard	en
Birthday Cake	0.00	230	492	379	77%	5.0Medium	en
Blacksmith Training	0.02	561	63	27	43%	8.5Hard	en
Bracket Matrix	0.01	311	154	111	72%	5.1Medium	en
Bracket Pairing	0.00	329	225	170	76%	5.8Hard	en
Brackets	0.00	573	820	424	52%	6.7Hard	en
Candy Factory	0.00	62	170	108	64%	6.3Hard	en
City Bike	0.02	400	74	51	69%	7.8Hard	en
Code Guessing	0.00	140	902	732	81%	2.8Medium	en
Concert Rehearsal	0.01	611	246	109	44%	7.7Hard	en
Course Planning	0.08	1151	97	50	52%	7.4Hard	en
Cramming for Finals	0.13	845	143	88	62%	7.4Hard	en
Creative Accounting	0.04	185	229	176	77%	5.1Medium	en
Critical Elements	0.02	660	95	63	66%	5.9Hard	en
Duel of Cards	0.00	98	417	360	86%	2.6Easy	en
Economical Coverage	0.00	1990	30	19	63%	7.4Hard	en
Espresso!	0.00	65	1097	977	89%	2.0Easy	en
Even Substrings	0.56	977	111	67	60%	7.0Hard	en
Exactly Paired	0.02	519	83	53	64%	7.8Hard	en
Fibonacci Tour	0.01	565	313	255	81%	5.3Medium	en
Fruit Slicer	0.00	623	215	136	63%	6.9Hard	en
GCD Harmony	0.05	968	270	205	76%	6.2Hard	en
Grade Curving	0.00	124	365	278	76%	4.7Medium	en
Herb Mixing	0.00	43	925	856	93%	1.7Easy	en
Item Selection	0.00	659	287	226	79%	5.8Hard	en
LCM Tree	0.07	1428	50	21	42%	8.6Hard	en
Land Equality	0.00	355	283	211	75%	5.1Medium	en
Left and Right	0.00	65	1356	1100	81%	3.0Medium	en
Lone Knight	0.09	2566	28	20	71%	7.2Hard	en
Lone Rook	0.03	1308	114	75	66%	7.3Hard	en
Long Swaps	0.00	71	443	375	85%	3.7Medium	en
Manhattan Shopping	0.15	2463	28	10	36%	8.5Hard	en
Match Game	0.00	150	276	234	85%	4.4Medium	en
Maximum Expression	0.00	1961	103	30	29%	9.3Hard	en
Office Building	0.00	387	94	81	86%	2.9Medium	en
On-Call Team	0.02	429	148	112	76%	6.8Hard	en
Parking Lot	0.05	1085	81	60	74%	7.5Hard	en
Pianissimo	0.04	403	221	168	76%	6.3Hard	en
Pokeball Fever	0.04	463	51	34	67%	5.5Hard	en
Prime Matrix	0.00	228	325	269	83%	4.3Medium	en
Rafting Trip	0.02	1748	140	106	76%	7.7Hard	en
Range Editing	0.04	428	200	103	52%	7.8Hard	en
Research Productivity Index	0.00	241	600	519	86%	3.3Medium	en
Reset	0.02	365	114	60	53%	8.7Hard	en
Seven Wonders	0.00	40	9544	9099	95%	1.5Easy	en
Smooth Array	0.02	641	117	84	72%	7.2Hard	en
Stream Lag	0.00	66	633	543	86%	3.5Medium	en
Sum and Product	0.01	469	212	143	67%	6.7Hard	en
Swap Frenzy	0.00	548	189	57	30%	8.9Hard	en
Traveling Merchant	0.05	887	328	232	71%	6.3Hard	en
Treasure Hunt	0.00	853	260	162	62%	7.4Hard	en
Tree Number Generator	0.52	1563	91	60	66%	5.9Hard	en
Triangular Logs	0.17	805	149	112	75%	7.7Hard	en
Triplet-Free Queens	0.77	2097	34	16	47%	8.6Hard	en
Unlock Pattern	0.00	85	2044	1924	94%	1.9Easy	en
Unlock Pattern II	0.00	949	167	102	61%	7.0Hard	en
Welcome Sign	0.00	83	636	570	90%	2.1Easy	en
Which One is Larger	0.00	136	205	173	84%	3.2Medium	en
Window Shopping	0.10	3342	26	13	50%	8.7Hard	en
Word Ladder	0.00	200	269	204	76%	5.9Hard	en
Word Puzzle	0.23	455	171	133	78%	4.9Medium	en
XOR Equation	0.02	711	165	131	79%	5.1Medium	en