#해 구성하기 constructive

#	제목	푼 사람 수	평균 시도
18732	A Permutation Problem	12	1.58
18736	Football Match	12	4.67
18742	Avg	22	2.73
18759	Geometry PTSD	24	4.33
18762	Junk Problem	28	3.50
18774	Inverting bits (Easy)	62	3.48
18789	814 - 2	55	32.45
18840	Hamburg Steak	5	1.60
18897	Daycare Children	12	2.58
18913	Graph Coloring	55	1.76
18919	Allowed Swaps	18	2.61
18929	Knights of Round Table	48	2.15
18970	Emerging Tree	9	8.78
18971	Fast Travel Coloring	2	2.00
18974	Interpolate	9	1.22
18979	Triangle Partition	38	1.58
19053	Tris	6	1.50
19093	Ones	20	1.20
19096	Permutation	8	1.88
19137	Simple Polygon	12	2.25
19155	Copying Homework	168	1.45
19169	Calendar	19	3.37
19180	36 Puzzle	11	6.91
19194	Yet Another Problem About Permutations	4	7.00
19202	Elegant Square	8	2.38
19217	Jitterbug	20	3.15
19220	Cactus Revenge	9	2.00
19221	DevOps Best Practices	7	2.71
19226	Intriguing Selection	17	3.35
19229	Lexicography	46	1.57
19270	Colorful Doors	7	2.71
19287	Sketch	4	1.50
19290	Hiding a Tree	6	18.17
19308	Forever and Always	7	1.14
19310	Hamilton	3	3.67
19321	Longest Increasing Subsequence	39	1.23
19370	Spanning Trees	13	1.62
19376	Hash	11	3.09
19385	Frogs	4	1.25
19407	Greedy Coach	14	2.14
19408	Highly Composite Permutations	40	1.85
19410	Jogging in the Park	8	1.13
19438	Glorious Brilliance	7	4.71
19447	Chess Puzzle	6	2.17
19486	Colourings	15	3.40
19509	Different Sums	10	3.40
19522	Nice Set of Points	11	1.64
19525	Rectangle-free Grid	25	1.92
19529	카드 놀이	17	2.71
19540	인버스 ㄷㄷㄷㅈ	71	2.15

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