Solved by bplustree

#	Title	# Solved	Avg. Tries
5597	Who have not handed in ?	66,318	1.94
5622	BAKA	76,343	1.71
5719	Almost Shortest Path	3,823	5.10
5988	Even? Odd?	6,287	2.03
6086	Total Flow	2,672	3.62
6118	Hide and Seek	3,707	1.75
6359	The Drunk Jailer	6,750	1.40
6549	Largest Rectangle in a Histogram	11,083	3.63
6603	Lotto	26,089	1.80
7453	4 Values whose Sum is 0	6,751	4.38
7489	Factorials	893	2.42
7562	Knight Moves STANDARD	27,185	1.90
7576	토마토 STANDARD	52,561	2.67
7578	공장	3,810	2.55
7579	앱 STANDARD	9,366	2.99
7662	Dual Priority Queue	13,096	4.52
8891	Dot Number	505	1.84
8892	Palindrome	1,834	2.14
8895	Pole Arrangement	758	1.65
8911	Turtle	2,736	1.86
8979	올림픽	9,545	2.52
8980	택배	3,659	2.27
8986	전봇대	992	3.39
9012	Parenthesis	79,127	2.15
9020	Goldbach’s Conjecture	27,819	2.54
9084	동전	8,404	1.48
9095	Adding 1s, 2s, and 3s	61,825	1.54
9251	LCS	30,174	2.42
9252	LCS 2	13,943	2.61
9426	중앙값 측정	1,619	3.43
9461	Padovan Sequence	42,577	2.30
9465	Stickers	27,688	2.13
9466	Term Project	13,026	4.14
9576	책 나눠주기	3,067	3.65
9663	N-Queen	40,068	2.14
10026	Cow Art	33,502	1.76
10157	자리배정	5,105	2.47
10159	저울	5,052	1.47
10164	격자상의 경로	5,627	2.67
10165	버스 노선	1,324	3.01
10166	관중석	1,755	2.64
10250	ACM Hotel	60,113	3.00
10251	Driving License	550	3.18
10252	Grid Graphs	709	2.11
10253	Henry	1,632	3.26
10255	Intersections	538	3.28
10258	Switch Array	414	1.76
10448	Eureka Theorem	7,713	1.73
10451	Permutation Cycles	9,922	1.59
10453	String Transformation	575	1.66

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