Solved by HJY

#	Title	# Solved	Avg. Tries
6131	Perfect Squares	2,881	1.37
6167	Eating Together	78	1.73
6241	Dining	230	2.20
6267	Crazy Bits	51	1.73
6359	The Drunk Jailer	6,872	1.40
6362	Unimodal Palindromic Decompositions	54	1.72
6549	Largest Rectangle in a Histogram	11,495	3.61
6597	Tree Recovery	439	1.87
6996	Anagrams	3,998	1.92
7154	Job Postings	198	3.10
7287	Registration STANDARD	63,696	1.92
7453	4 Values whose Sum is 0	7,218	4.40
7469	K-th Number	1,884	3.06
7562	Knight Moves STANDARD	28,200	1.89
7567	그릇	12,843	1.36
7568	덩치	53,475	1.78
7569	토마토 STANDARD	33,935	2.32
7570	줄 세우기	2,541	2.53
7572	간지(干支)	2,789	1.65
7576	토마토 STANDARD	54,462	2.66
7578	공장	3,923	2.55
7657	Rectangles	12	3.58
7662	Dual Priority Queue	13,803	4.50
7663	Dreadful Deadlines	7	2.71
7671	Baking Cakes	18	1.89
7688	Colored stones	5	1.40
7695	Brackets	20	1.40
7770	Aztec Pyramid	1,003	2.17
7774	Electricity	142	3.04
7812	Tree Median	567	2.86
7826	Lightning Energy Report	18	1.33
7881	YAPTCHA	110	1.94
7882	Skyscrapers	28	2.11
8393	Sum STANDARD	171,536	1.56
8394	Congress	2,295	2.19
8872	빌라봉	479	3.56
8879	Surely You Congest	57	3.82
8889	Contour Maps	95	3.12
8890	Critical 3-Path	55	4.20
8892	Palindrome	1,892	2.14
8895	Pole Arrangement	779	1.69
8899	Square Annulus	30	4.33
8901	Chemical Products	450	2.34
8904	Furniture Factory	63	5.22
8905	Leet	58	2.97
8907	Neon Sign	442	2.13
8913	String Popping	309	2.71
8979	올림픽	10,002	2.51
8983	사냥꾼	3,651	2.91
8984	막대기	577	2.67

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