Problems by Bowen Yu – Kattis, Kattis

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Name	Fastest	Shortest	Authors	Full Solves	Ratio	Difficulty	Languages
Arcaea Partners	0.09	966	33	22	67%	6.8Hard	en
Auto Completion	0.05	861	156	106	68%	6.0Hard	en
Birthday Cake	0.00	230	534	417	78%	4.6Medium	en
Blacksmith Training	0.02	561	64	28	44%	8.6Hard	en
Blind Bottles	0.02	453	179	111	62%	6.4Hard	en
Bracket Matrix	0.01	311	156	113	72%	5.0Medium	en
Bracket Pairing	0.00	329	237	181	76%	5.6Hard	en
Brackets	0.00	573	834	434	52%	6.6Hard	en
Candy Factory	0.00	62	182	116	64%	6.3Hard	en
City Bike	0.02	400	88	58	66%	8.5Hard	en
Code Guessing	0.00	140	964	790	82%	2.6Easy	en
Concert Rehearsal	0.01	611	251	114	45%	7.5Hard	en
Course Planning	0.08	1151	98	51	52%	7.6Hard	en
Cramming for Finals	0.13	845	153	95	62%	7.3Hard	en
Creative Accounting	0.04	185	237	184	78%	5.0Medium	en
Critical Elements	0.02	660	95	64	67%	5.4Medium	en
Duel of Cards	0.00	98	465	402	86%	2.6Easy	en
Economical Coverage	0.00	1990	30	20	67%	6.6Hard	en
Espresso!	0.00	65	1162	1041	90%	1.9Easy	en
Even Substrings	0.44	977	113	69	61%	7.0Hard	en
Exactly Paired	0.02	519	84	53	63%	8.0Hard	en
Fibonacci Tour	0.01	565	319	259	81%	5.3Medium	en
Fruit Slicer	0.00	623	218	139	64%	6.8Hard	en
GCD Harmony	0.05	938	312	234	75%	6.3Hard	en
Game of Nines	0.00	52	257	213	83%	3.3Medium	en
Grade Curving	0.00	124	382	294	77%	4.5Medium	en
Herb Mixing	0.00	43	1059	982	93%	1.6Easy	en
Item Selection	0.00	659	303	239	79%	5.6Hard	en
LCM Tree	0.07	1428	51	21	41%	9.0Hard	en
Land Equality	0.00	355	303	222	73%	5.2Medium	en
Left and Right	0.00	65	1372	1115	81%	2.9Medium	en
Lone Knight	0.09	2566	30	21	70%	7.6Hard	en
Lone Rook	0.03	1308	120	77	64%	7.5Hard	en
Long Swaps	0.00	71	501	434	87%	3.4Medium	en
Manhattan Shopping	0.15	2463	28	10	36%	8.6Hard	en
Match Game	0.00	150	279	238	85%	4.2Medium	en
Maximum Expression	0.00	1961	112	30	27%	9.4Hard	en
Office Building	0.00	387	111	98	88%	2.5Easy	en
On-Call Team	0.02	429	167	130	78%	6.5Hard	en
Parking Lot	0.05	1085	87	61	70%	8.2Hard	en
Pianissimo	0.04	403	239	185	77%	6.0Hard	en
Pokeball Fever	0.04	463	51	34	67%	5.8Hard	en
Prime Matrix	0.00	228	330	274	83%	4.2Medium	en
Rafting Trip	0.02	1748	169	129	76%	7.7Hard	en
Range Editing	0.04	428	227	124	55%	7.8Hard	en
Research Productivity Index	0.00	241	603	521	86%	3.3Medium	en
Reset	0.02	365	146	84	58%	7.5Hard	en
Seven Wonders	0.00	40	9659	9200	95%	1.5Easy	en
Smooth Array	0.02	543	124	88	71%	7.1Hard	en
Stream Lag	0.00	66	683	587	86%	3.0Medium	en
Sum and Product	0.01	469	213	144	68%	6.6Hard	en
Swap Frenzy	0.00	548	191	57	30%	8.9Hard	en
Swap for Palindrome	0.00	938	114	79	69%	6.9Hard	en
Traveling Merchant	0.05	887	329	233	71%	6.2Hard	en
Treasure Hunt	0.00	853	296	198	67%	6.9Hard	en
Tree Number Generator	0.52	1563	93	62	67%	5.8Hard	en
Triangular Logs	0.17	805	168	129	77%	7.5Hard	en
Triplet-Free Queens	0.52	2097	34	16	47%	8.9Hard	en
Unlock Pattern	0.00	85	2071	1948	94%	1.8Easy	en
Unlock Pattern II	0.00	949	170	106	62%	6.5Hard	en
Welcome Sign	0.00	83	696	625	90%	2.1Easy	en
Which One is Larger	0.00	89	256	206	80%	3.4Medium	en
Window Shopping	0.10	3342	26	13	50%	8.8Hard	en
Word Ladder	0.00	129	299	227	76%	5.7Hard	en
Word Puzzle	0.23	455	182	140	77%	4.9Medium	en
XOR Equation	0.02	376	172	137	80%	5.1Medium	en