jhwest2가 해결한 문제

#	제목	푼 사람 수	평균 시도
31553	Cowmpetency	14	2.50
31554	Nap Sort	24	1.54
31569	세 수 XOR과 쿼리	27	3.67
31585	1-Color Coloring	9	3.78
31590	Candy Compress	38	1.84
31594	Attraction Score	19	3.74
31595	Bit Counting Sequence	51	2.35
31596	Bánh Bò	8	1.50
31597	Duplicates	35	2.17
31598	Forming Groups	32	2.38
31599	Personality Test	28	1.29
31600	Pho Restaurant	39	1.67
31601	Symmetric Boundary	9	1.56
31602	There and Back Again	35	1.80
31603	Tree Quiz	29	1.52
31604	XOR Operations	22	2.45
31605	Zig-zag	3	1.00
31623	Room Temperature	39	1.56
31624	Construction Project 2	30	1.67
31625	Marathon Race 2	15	3.07
31626	Gift Exchange	20	3.35
31651	Lazy Cow	10	2.00
31690	Sandpile on Clique	5	1.80
31707	Żarówki	4	1.25
31726	Fish 3	21	2.00
31728	Ski 2	5	2.80
31750	Split the GSHS 3	16	2.00
31751	Almost Aligned	9	3.00
31752	Beating the Record	6	3.00
31753	Clever Cell Choices	11	1.64
31754	DiviDuelo	20	1.45
31755	Expanding STACKS!	17	1.35
31756	Fair Distribution	24	4.21
31757	Greek Casino	12	1.33
31758	Harmonic Operations	10	4.00
31760	Joys of Trading	9	1.00
31761	KMOP	16	2.56
31762	LED Matrix	28	1.11
31763	Identity Theft	10	1.10
31767	Grass Segments	24	2.13
31768	Smaller Averages	17	1.12
31785	시소 배열	121	2.00
31787	고장난 계산기	25	4.00
31813	RUN Number	192	2.26
31814	Sequence and Queries	74	1.46
31815	Construct a Graph	61	3.07
31816	Closet	30	2.90
31817	Two Histograms	11	3.45
31818	Discount Event	11	2.00
31819	One, Two, Three	10	3.40

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