Solved by egosum_me

#	Title	# Solved	Avg. Tries
1000	A+B STANDARD	329,152	2.59
1260	DFS와 BFS STANDARD	75,989	2.60
2110	Aggressive cows	21,750	2.69
2161	카드1	11,896	1.46
2164	카드2	59,740	1.96
2438	별 찍기 - 1 STANDARD	189,799	1.61
15733	나는 누구인가	12,600	1.18
29751	Triangle	4,275	1.42

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