Problems by Jannik Olbrich

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Name	Fastest	Shortest	Authors	Full Solves	Ratio	Difficulty	Languages
Bookshelf Bottleneck	0.00	97	87	82	94%	2.1Easy	en
Copycat Catcher	0.19	469	22	18	82%	6.6Hard	en
Demand for Cycling	0.00	132	23	21	91%	4.0Medium	en
Fair Fruitcake Fragmenting	0.02	1872	7	4	57%	7.1Hard	en