Školjka

Solution of the task: IMO Shortlist 2007 problem A6

Solutions
#	Time ↓	Task	User	Solution	Correctness
11351	9 years, 2 months	IMO Shortlist 2007 problem A6	matsimic	empty
10179	9 years, 7 months	IMO Shortlist 2007 problem A6	helen1c	to do