hjm8333가 해결한 문제

#	제목	푼 사람 수	평균 시도
5988	홀수일까 짝수일까	6,287	2.03
6003	Claustrophobic Cows	156	1.99
6030	Scavenger Hunt	725	1.34
6064	카잉 달력	15,563	3.68
6131	완전 제곱수	2,788	1.36
6148	Bookshelf 2	223	2.20
6160	Election Time	234	1.37
6162	Superlatives	358	2.12
6177	Statistics	229	1.91
6187	Going to the Movies	111	1.53
6190	Another Cow Number Game	466	1.53
6220	Making Change	109	1.54
6249	TV Reports	300	1.14
6321	IBM 빼기 1 STANDARD	2,748	2.02
6322	직각 삼각형의 두 변	1,923	2.81
6345	Word	5	11.40
6378	디지털 루트	2,814	2.12
6436	Floppies	239	2.15
6437	Golf	356	1.74
6438	Reverse Text	453	1.30
6487	두 직선의 교차 여부	274	2.22
6504	킬로미터를 마일로	259	1.37
6508	A Game with Marbles	89	1.42
6565	Hard to Believe, but True!	166	1.37
6566	애너그램 그룹	147	5.73
6588	골드바흐의 추측	12,448	4.57
6718	Goldbach’s conjecture	179	1.19
6721	Backward numbers	367	1.28
6749	Next in line STANDARD	7,876	1.14
6750	Rotating letters	469	1.21
6763	Speed fines are not fine!	2,601	1.57
6764	Sounds fishy!	2,346	2.42
6768	Don’t pass me the ball!	918	1.20
6778	Which Alien?	3,568	1.45
6779	Who Has Seen The Wind	346	1.21
6780	Sumac Sequences	389	1.44
6784	Multiple Choice	431	1.11
6794	What is n, Daddy?	553	1.92
6810	ISBN	2,933	1.48
6812	Good times	258	2.47
6825	Body Mass Index	1,479	1.41
6830	It’s Cold Here!	359	1.21
6840	Who is in the middle?	4,651	1.33
6841	I Speak TXTMSG	1,198	2.40
6845	Federal Voting Age	231	1.26
6856	Roll the Dice	247	2.78
6887	Squares	1,473	1.45
6889	Smile with Similes	335	1.13
6903	Trident	250	1.43
6916	0123456789 STANDARD	464	3.38

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