Solved by serendip2021

#	Title	# Solved	Avg. Tries
5622	BAKA	76,393	1.71
5626	JEDAN	634	3.50
5639	Binary Search Tree	14,219	2.62
5651	Crucial Links	490	3.56
5670	Cellphone Typing	2,699	2.85
5676	Interval Product STANDARD	2,542	3.02
5719	Almost Shortest Path	3,824	5.10
5735	Emoticons :-)	148	3.55
5896	Cow Coupons	231	4.01
5905	Video Game	89	1.78
5916	Grass Planting	420	1.99
5977	Mowing the Lawn	395	2.56
6064	Cain Calendar	15,585	3.68
6086	Total Flow	2,672	3.62
6087	Laserphones	3,046	4.34
6171	Land Acquisition	604	3.17
6223	Cow Sorting	226	1.39
6241	Dining	230	2.20
6264	Sub-dictionary	79	4.54
6267	Crazy Bits	49	1.76
6300	Word Puzzles	60	2.60
6515	Frequent values	369	3.67
6543	The Bottom of a Graph	639	1.87
6549	Largest Rectangle in a Histogram	11,087	3.63
6569	Mondriaan's Dream	225	2.15
6588	Goldbach's Conjecture	12,455	4.57
6850	Cows	654	2.48
6989	채점	262	3.65
7154	Job Postings	188	3.19
7420	Wall	1,003	2.39
7453	4 Values whose Sum is 0	6,756	4.38
7469	K-th Number	1,833	3.07
7501	Key	271	3.78
7562	Knight Moves STANDARD	27,187	1.90
7568	덩치	51,950	1.78
7569	토마토 STANDARD	32,541	2.33
7570	줄 세우기	2,444	2.51
7575	바이러스	741	2.48
7576	토마토 STANDARD	52,586	2.67
7577	탐사	413	2.23
7578	공장	3,810	2.55
7579	앱 STANDARD	9,366	2.99
7616	Disjoint paths	213	6.33
7626	Rectangles	656	4.09
7662	Dual Priority Queue	13,106	4.52
7677	Fibonacci	742	1.37
7812	Tree Median	535	2.85
7869	Circular Area	1,349	3.25
7982	Inversions	266	2.29
8012	Byteasar the Travelling Salesman	837	1.76

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