Školjka

Solution of the task: IMO Shortlist 1978 problem 6

Solutions
#	Time ↓	Task	User	Solution	Correctness
13243	6 years, 10 months	IMO Shortlist 1978 problem 6	IvanSincic	empty
12	12 years, 9 months	IMO Shortlist 1978 problem 6	ikicic	empty