Solved by noimi

#	Title	# Solved	Avg. Tries
21768	AND PLUS OR	57	2.04
21767	Factory Balls	51	2.76
21766	Three Slices	49	5.29
21765	Opinion Pool	78	1.81
21764	Histogram Sequence 2	99	1.73
21763	Bingo	162	3.33
20370	공정한 게임	55	3.87

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