koosaga가 해결한 문제

#	제목	푼 사람 수	평균 시도
8083	Rectangles	10	1.50
8086	Cheap Travels	2	1.00
8087	XOR Gates	11	1.27
8088	Airports	19	1.95
8091	Petrol	5	2.20
8093	Credibility of Witnesses	6	1.17
8094	Canoes	62	1.92
8095	The Number of N-k-special Sets	21	2.57
8096	Monochromatic Triangles	107	1.12
8098	Lecture Halls Reservation	51	1.80
8101	Rods	32	3.63
8102	Castle	2	1.00
8103	Rooks	45	1.91
8104	Fibonacci Words	18	3.39
8106	Agents	18	3.33
8107	Boxes	4	1.25
8108	Knights	8	2.38
8109	Word Equalizing	11	1.18
8111	0과 1	1,068	1.74
8112	0과 1 - 2	323	3.12
8117	Triangles	81	1.51
8118	Board Covering	10	1.10
8119	Polygon	14	2.07
8120	Coding of Permutations	67	1.57
8121	Step Traversing a Tree	28	1.29
8123	The Concatenation of Words	4	1.25
8124	Job Scheduling	10	1.30
8125	Professor Szu	38	5.84
8127	Schools	32	1.59
8128	Subway	45	6.42
8129	The Invasion	29	3.72
8130	The Postman	19	12.95
8131	Ploughing	134	4.37
8133	Aesthetic Text	26	2.85
8134	Crystals	9	6.11
8135	Teddies	11	2.55
8136	Palindromes	26	4.69
8137	Sophie	18	7.94
8138	Tourist Attractions	31	5.97
8140	Trees	6	2.67
8141	Axes of Symmetry	21	2.86
8142	Ridges and Valleys	48	1.88
8143	The Flood	23	1.74
8145	Megalopolis	80	2.73
8146	Tetris Attack	49	2.51
8149	Weights	72	2.57
8150	Driving Exam	23	3.39
8155	Postering	67	1.46
8158	Blockade	19	2.32
8159	BBB	17	3.65

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