Problems by Vladimir Valyukh

	Add	Remove

Name	Fastest	Shortest	Total	Acc.	Ratio	Difficulty	Languages
Attendance	0.21	972	254	30	12%	9.0Hard	en
Clock Construction	0.01	76	364	162	45%	4.3Medium	en
Dry Ice Cream	0.00	1788	362	49	14%	8.4Hard	en