ultmhoon21가 해결한 문제

#	제목	푼 사람 수	평균 시도
6011	Selfish Grazing	46	1.57
6012	The Big Dance	141	1.18
6013	Lonesome Partners	367	1.31
6014	Shorter Musical Notes	116	1.29
6018	Tea Time	92	1.14
6019	Buying Feed, II	28	1.21
6021	DNA Sequencing	164	1.59
6028	Chocolate Giving	48	1.58
6030	Scavenger Hunt	714	1.33
6031	Feeding Time	155	1.44
6032	Toy Shopping	135	1.19
6039	Need For Speed	59	2.25
6040	Hexadecimal Conversion	169	1.88
6052	Cow Pals	95	2.71
6053	Mountain Watching	45	1.84
6059	Pasture Walking	88	1.49
6060	Wheel Rotation	172	1.22
6064	카잉 달력	15,427	3.69
6066	Buying Hay	100	2.10
6067	Guarding the Farm	88	1.97
6068	시간 관리하기	878	1.87
6069	Switching Lights	156	1.22
6071	Game Prediction	17	2.47
6076	Hay For Sale	54	2.17
6080	Bad Grass	238	1.74
6081	Hay Expenses	200	1.10
6082	Earthquake Damage	32	1.66
6085	Best Spot	36	1.25
6087	레이저 통신	3,026	4.33
6091	핑크 플로이드	466	1.72
6092	Strange Towers of Hanoi	133	2.08
6097	Cruel Math Teacher	160	1.71
6099	Exams	28	1.93
6103	Sand Castle	27	1.15
6107	Plumbing the Pond	61	1.56
6108	The Perfect Cow	93	1.22
6109	Dairy Queen	75	1.31
6118	숨바꼭질	3,692	1.75
6122	Time Cards	106	1.11
6123	O Those Fads	155	1.38
6124	Good Grass	169	1.27
6125	Treasure Cave	75	1.24
6126	Cow Cash	96	1.55
6128	Bessie's Secret Pasture	51	1.24
6129	Obstacle Course	97	3.60
6131	완전 제곱수	2,761	1.37
6135	Cow Hurdles	133	1.65
6137	문자열 생성	812	4.02
6138	Exploration	77	1.61
6139	Speed Reading	220	1.50

11521242627282930325378128