Solved by 4225qwqw

#	Title	# Solved	Avg. Tries
4883	Tri graphs	2,337	3.81
4949	The Balance of the World	41,334	3.04
4963	How Many Islands? STANDARD	27,907	2.00
4999	Aaah! STANDARD	14,788	1.60
5086	Factors And Multiples	39,090	1.60
5337	Welcome	18,438	1.37
5338	Microsoft Logo	20,840	1.25
5339	Call For Help STANDARD	15,719	1.48
5341	Pyramids	4,519	1.41
5347	LCM	4,114	1.97
5373	Cubing	4,385	2.58
5522	카드 게임	18,299	1.21
5524	입실 관리	6,974	1.26
5532	방학 숙제	12,328	1.56
5543	상근날드	28,132	1.47
5554	심부름 가는 길 STANDARD	14,043	1.18
5596	Score	12,478	1.22
5597	Who have not handed in ?	66,931	1.94
5615	아파트 임대 STANDARD	1,397	5.00
5648	Reverse and Sort	2,393	2.38
5671	Different Digits	1,438	1.77
5676	Interval Product STANDARD	2,552	3.02
5691	Mean Median Problem	2,020	1.24
5800	Class Statistics	5,973	1.88
5988	Even? Odd?	6,323	2.03
6198	Bad Hair Day	6,573	2.83
6549	Largest Rectangle in a Histogram	11,114	3.63
6593	Dungeon Master	7,723	2.55
6603	Lotto	26,184	1.80
7287	Registration STANDARD	62,300	1.92
7453	4 Values whose Sum is 0	6,805	4.39
7469	K-th Number	1,836	3.07
7510	Higher Math	3,410	2.03
7562	Knight Moves STANDARD	27,283	1.90
7569	토마토 STANDARD	32,671	2.33
7576	토마토 STANDARD	52,780	2.67
7578	공장	3,834	2.55
7579	앱 STANDARD	9,432	2.99
7662	Dual Priority Queue	13,169	4.52
7785	Easy work	21,541	2.45
7891	Can you add this?	6,267	1.22
8393	Sum STANDARD	167,628	1.56
8958	Score	99,572	1.93
8980	택배	3,677	2.27
9019	DSLR	14,833	4.77
9084	동전	8,454	1.48
9086	문자열 STANDARD	54,173	1.56
9094	Mathematical Curiosity	3,170	1.74
9095	Adding 1s, 2s, and 3s	62,095	1.54
9251	LCS	30,338	2.42

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