tzxydby가 해결한 문제

#	제목	푼 사람 수	평균 시도
18749	Hit	27	2.67
18747	Flip	24	2.04
18733	Split in Sets	46	3.33
18720	Bookface	56	1.86
18594	Three Investigators	19	2.21
18578	Jimp Numbers	14	2.29
18572	Data Structure Problem	19	4.37
18363	Speed reading course	27	3.48
18220	Draw in Straight Lines	15	1.20
15930	Baby Seokhwan	13	3.23
3912	The Best Name for Your Baby	3	1.00

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