Solved by bulnabang99

#	Title	# Solved	Avg. Tries
3187	koze	2,967	1.49
3190	zmija	24,487	2.40
3273	SumX	19,261	2.90
3584	Nearest Common Ancestors	5,534	1.91
3613	Java vs C++	2,557	4.78
3665	Rankings	4,303	2.51
3967	Magic Star	1,117	1.91
3986	ESEJ	13,061	1.76
4158	CD	2,309	3.95
4179	Fire!	11,341	4.78
4315	Marbles on a tree	121	2.20
4358	Hardwood Species	6,066	2.72
4386	Freckles	9,147	1.70
4446	Tongues	614	3.35
4485	Obstacle Course	12,771	1.94
4673	Self Numbers	73,409	2.02
4779	Cantoring Along	8,501	2.22
4803	Trees	5,416	3.02
4949	The Balance of the World	42,938	3.03
4963	How Many Islands? STANDARD	28,457	2.00
5052	Phone List	10,606	3.18
5347	LCM	4,246	1.97
5427	Fire	9,353	3.91
5430	Integer Lists STANDARD	28,097	4.86
5525	IOIOI	11,505	3.36
5547	일루미네이션	853	1.63
5557	1학년	8,190	2.09
5639	Binary Search Tree	14,670	2.61
5671	Different Digits	1,501	1.75
5883	Cows in a Row	794	2.42
5904	Moo	2,514	2.81
5972	Package Delivery	5,082	1.71
6118	Hide and Seek	3,827	1.75
6236	Monthly Expense	4,895	3.43
6593	Dungeon Master	7,991	2.54
6987	월드컵	3,464	3.40
7287	Registration STANDARD	63,442	1.92
7453	4 Values whose Sum is 0	7,151	4.40
7490	Zero	4,302	2.05
7568	덩치	53,241	1.78
7576	토마토 STANDARD	54,166	2.66
7579	앱 STANDARD	9,834	2.99
7785	Easy work	22,581	2.44
7795	Eat or Be Eaten	7,387	1.98
8393	Sum STANDARD	170,920	1.56
8958	Score	100,941	1.93
8983	사냥꾼	3,651	2.91
9012	Parenthesis	81,759	2.15
9019	DSLR	15,249	4.76
9079	동전 게임	637	1.51

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