Solved by dannis07

#	Title	# Solved	Avg. Tries
12851	숨바꼭질 2	13,410	3.86
14502	연구소	36,706	1.80
14681	Quadrant Selection STANDARD	161,050	1.64
15649	N과 M (1) STANDARD	52,586	1.58
15650	N과 M (2) STANDARD	49,131	1.35
15651	N과 M (3) STANDARD	40,105	1.50
15965	K번째 소수	2,128	2.47
16017	Telemarketer or not?	2,186	1.42
17425	약수의 합	4,035	3.97
17626	Four Squares	12,730	2.28
18322	Word Processor	536	2.32
18870	좌표 압축	36,876	2.51
20647	Cowntagion	265	2.28
20650	Do You Know Your ABCs?	891	1.44
20971	No Time to Paint	141	2.20
21232	Comfortable Cows	93	3.47
21819	Acowdemia	88	2.98

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