Solved by hihihi

#	Title	# Solved	Avg. Tries
5911	Gifts	316	3.85
5913	Grazing Patterns	504	1.60
5986	3D Space Exploration	75	1.56
6064	Cain Calendar	15,695	3.68
6131	Perfect Squares	2,799	1.37
6321	IBM minus one STANDARD	2,759	2.02
6322	Geometry made simple	1,933	2.80
6502	Alfredo's Pizza Restaurant	1,840	1.93
6504	Convert Kilometers to Miles	271	1.37
6506	El Dorado	112	2.05
6569	Mondriaan's Dream	225	2.15
6571	How many Fibs?	674	3.48
6574	Advanced Fruits	60	1.82
6588	Goldbach's Conjecture	12,516	4.57
6590	Addition Chains	53	2.19
6591	Binomial Showdown	1,604	3.74
6597	Tree Recovery	410	1.89
6603	Lotto	26,240	1.80
6679	Specialized Four-Digit Numbers	2,951	1.37
6986	절사평균	1,490	4.45
6996	Anagrams	3,914	1.93
7287	Registration STANDARD	62,482	1.92
7354	Trees Made to Order	26	1.19
7432	Disk Tree	785	1.74
7476	Greatest Common Increasing Subsequence	226	5.82
7482	Box	428	1.86
7490	Zero	4,139	2.05
7507	Olympic Games	282	2.51
7510	Higher Math	3,419	2.02
7511	Poking the Social	1,063	2.47
7512	Prime	157	4.87
7513	Pass	362	1.51
7523	Gauß in Elementary School	1,171	1.93
7562	Knight Moves STANDARD	27,401	1.90
7567	그릇	12,528	1.36
7568	덩치	52,257	1.78
7569	토마토 STANDARD	32,795	2.33
7570	줄 세우기	2,444	2.51
7571	점 모으기	1,224	2.75
7572	간지(干支)	2,750	1.65
7573	고기잡이	1,063	3.87
7575	바이러스	741	2.48
7576	토마토 STANDARD	52,909	2.67
7578	공장	3,838	2.55
7579	앱 STANDARD	9,469	2.99
7662	Dual Priority Queue	13,228	4.52
7770	Aztec Pyramid	963	2.19
7771	Battleship	105	1.81
7772	Chemistry	137	1.68
7774	Electricity	142	3.04

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