Problems by Bowen Yu – Kattis, Kattis

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Name	Fastest	Shortest	Total	Acc.	Ratio	Difficulty	Languages
Arcaea Partners	0.09	966	183	45	25%	7.2Hard	en
Auto Completion	0.05	861	593	151	25%	6.1Hard	en
Birthday Cake	0.00	230	1852	466	25%	5.3Medium	en
Blacksmith Training	0.02	561	348	44	13%	8.5Hard	en
Bracket Matrix	0.01	311	403	131	33%	5.2Medium	en
Bracket Pairing	0.00	329	843	257	30%	5.9Hard	en
Brackets	0.00	5	3624	529	15%	6.7Hard	en
Candy Factory	0.00	75	575	140	24%	6.3Hard	en
City Bike	0.02	400	152	49	32%	6.3Hard	en
Code Guessing	0.00	140	3311	788	24%	2.9Medium	en
Concert Rehearsal	0.01	752	809	122	15%	7.8Hard	en
Course Planning	0.08	1151	624	77	12%	7.7Hard	en
Cramming for Finals	0.13	845	621	107	17%	7.5Hard	en
Creative Accounting	0.04	185	831	201	24%	5.2Medium	en
Critical Elements	0.02	660	293	78	27%	5.3Medium	en
Duel of Cards	0.00	98	752	330	44%	2.4Easy	en
Economical Coverage	0.00	1990	77	26	34%	7.5Hard	en
Espresso!	0.00	65	2867	1032	36%	2.1Easy	en
Even Substrings	0.56	1674	422	114	27%	7.0Hard	en
Exactly Paired	0.02	519	597	180	30%	7.8Hard	en
Fibonacci Tour	0.01	565	1222	355	29%	5.4Medium	en
Fruit Slicer	0.00	623	1287	200	16%	6.9Hard	en
GCD Harmony	0.05	968	1437	253	18%	6.2Hard	en
Grade Curving	0.00	124	1565	340	22%	4.9Medium	en
Herb Mixing	0.00	5	1868	879	47%	1.6Easy	en
Item Selection	0.00	659	1079	236	22%	5.9Hard	en
LCM Tree	0.07	1428	168	34	20%	8.7Hard	en
Land Equality	0.00	355	1118	227	20%	5.2Medium	en
Left and Right	0.00	5	3106	1324	43%	3.0Medium	en
Lone Knight	0.09	2566	196	38	19%	6.3Hard	en
Lone Rook	0.03	1308	726	128	18%	7.5Hard	en
Long Swaps	0.00	71	1059	456	43%	3.8Medium	en
Manhattan Shopping	0.19	2463	151	15	10%	8.4Hard	en
Match Game	0.00	150	1001	303	30%	4.5Medium	en
Maximum Expression	0.00	1961	770	41	5%	9.3Hard	en
Office Building	0.00	387	130	79	61%	2.9Medium	en
On-Call Team	0.02	429	763	161	21%	6.7Hard	en
Parking Lot	0.05	1085	365	85	23%	7.4Hard	en
Pianissimo	0.04	403	549	162	30%	6.4Hard	en
Pokeball Fever	0.04	463	137	59	43%	5.9Hard	en
Prime Matrix	0.00	228	1219	350	29%	4.3Medium	en
Rafting Trip	0.02	1748	627	120	19%	7.0Hard	en
Range Editing	0.04	428	665	157	24%	7.7Hard	en
Research Productivity Index	0.00	5	1056	552	52%	3.3Medium	en
Reset	0.02	365	722	91	13%	8.8Hard	en
Seven Wonders	0.00	5	18550	9891	53%	1.5Easy	en
Smooth Array	0.04	641	385	84	22%	7.9Hard	en
Stream Lag	0.00	66	1619	628	39%	3.9Medium	en
Sum and Product	0.01	469	856	197	23%	6.7Hard	en
Swap Frenzy	0.00	548	1261	100	8%	8.9Hard	en
Traveling Merchant	0.05	5	1098	329	30%	6.4Hard	en
Treasure Hunt	0.00	853	1077	231	21%	7.5Hard	en
Tree Number Generator	0.53	1563	533	108	20%	5.8Hard	en
Triangular Logs	0.17	805	1333	400	30%	7.7Hard	en
Triplet-Free Queens	0.77	2097	148	28	19%	8.2Hard	en
Unlock Pattern	0.00	85	3404	2112	62%	1.8Easy	en
Unlock Pattern II	0.00	949	389	116	30%	6.7Hard	en
Welcome Sign	0.00	83	1252	560	45%	2.0Easy	en
Which One is Larger	0.00	136	515	165	32%	3.2Medium	en
Window Shopping	0.10	3342	78	15	19%	7.8Hard	en
Word Ladder	0.00	200	913	251	27%	5.9Hard	en
Word Puzzle	0.23	455	574	173	30%	4.9Medium	en
XOR Equation	0.02	711	618	173	28%	5.0Medium	en