Problems by Lewin Gan – Kattis, Kattis

	Add	Remove

Name	Fastest	Shortest	Authors	Full Solves	Ratio	Difficulty	Languages
ABC String	0.00	54	639	424	66%	5.5Hard	en
AND Permutation	0.08	134	195	113	58%	6.7Hard	en
Acceptable Seating Arrangements	0.00	667	91	57	63%	7.1Hard	en
Archery Accuracy	0.01	871	46	34	74%	7.4Hard	en
Avoiding Airports	0.08	460	262	170	65%	6.5Hard	en
Balatro	0.29	1619	159	47	30%	9.1Hard	en
Branch Manager	0.03	312	215	164	76%	5.5Hard	en
Champernowne Substring	0.00	1655	28	20	71%	7.9Hard	en
Circle of Friends	0.13	933	82	59	72%	6.8Hard	en
Cookie Cutter	1.05	2276	69	39	57%	8.2Hard	en
Double Sort	0.00	942	29	15	52%	8.4Hard	en
Early Orders	0.01	250	126	88	70%	5.8Hard	en
Eccentric Excursion	0.10	1774	54	24	44%	8.1Hard	en
Exponent Exchange	0.00	788	93	49	53%	7.8Hard	en
Frequent Flier	0.02	351	131	107	82%	5.7Hard	en
Game Show Elimination	0.03	3240	18	9	50%	6.5Hard	en
Genetic Reconstruction	0.00	1471	127	54	43%	8.4Hard	en
House Deconstruction	0.03	1149	14	9	64%	6.7Hard	en
Ketek Counting	0.06	1001	56	40	71%	7.4Hard	en
Leaderboard Effect	0.59	944	99	83	84%	5.7Hard	en
Permutation CFG	0.19	2208	33	18	55%	7.9Hard	en
Problem Set Construction	0.01	940	54	40	74%	6.3Hard	en
Rainbow Bowl Ranges	0.02	109	143	101	71%	6.5Hard	en
Rainbow Roads	0.02	854	239	166	69%	7.0Hard	en
Repetitive String Invention	0.02	889	79	63	80%	7.0Hard	en
Segment Drawing	0.04	1034	30	15	50%	7.9Hard	en
Special Cycle	0.00	2440	62	11	18%	9.4Hard	en
Splitting Pairs	0.00	134	95	80	84%	5.9Hard	en
Token Game	0.20	1083	56	42	75%	7.2Hard	en
XOR Island	0.00	279	119	80	67%	6.7Hard	en