Problems by Yingying Wu

	Add	Remove

Name	Fastest	Shortest	Authors	Full Solves	Ratio	Difficulty	Languages
Dihedral Group	0.00	60	283	261	92%	2.7Easy	en
Island Memories	0.03	686	107	53	50%	8.6Hard	en
Magic Bean	0.00	861	54	46	85%	5.1Medium	en
Magic Cube	0.00	470	48	40	83%	4.0Medium	en
Ribbon Road	0.02	460	56	35	62%	7.6Hard	en