Solved by gggkik

#	Title	# Solved	Avg. Tries
5542	JOI 국가의 행사	380	2.07
5541	釘 (Nails)	133	2.07
5530	JOIOI 탑	224	2.48
5529	저택	140	5.34
5528	달려라 IOI 열차	135	3.59
5527	전구 장식	388	2.00
5525	IOIOI	10,951	3.36
5523	경기 결과	3,617	1.43
5522	카드 게임	18,199	1.21
5502	Palindrome	640	1.98
5498	Batch Scheduling	98	1.41
5471	Pyramid Base	35	1.60
5466	Salesman	239	3.69
5430	Integer Lists STANDARD	27,145	4.89
5419	North-Western Winds	1,922	2.88
5391	Top 2000	16	2.31
5375	Extreme Shopping	76	3.07
5354	J Box	3,358	2.29
5347	LCM	4,082	1.96
5339	Call For Help STANDARD	15,632	1.48
5338	Microsoft Logo	20,746	1.25
5337	Welcome	18,367	1.37
5225	Breaking Vigenère Cipher	5	1.20
5223	Shut The Box I	9	1.33
5217	Sum of Pairs	3,336	1.76
5198	And The Winner Is	2	1.00
5154	Cherry Picking	4	1.25
5107	Secret Santa	524	1.81
5086	Factors And Multiples	38,843	1.60
5073	Triangles	21,218	2.11
5052	Phone List	10,327	3.20
5025	Doodling	58	1.81
5014	Elevator Trouble	15,529	2.94
5012	Mega Inversions	453	2.13
5000	Bread Sorting	279	1.70
4999	Aaah! STANDARD	14,699	1.60
4993	Red and Black	158	1.38
4949	The Balance of the World	41,077	3.04
4948	Chebyshev's Theorem	35,709	2.56
4943	City Merger	12	2.92
4883	Tri graphs	2,324	3.81
4811	Pills	4,511	1.45
4803	Trees	5,188	3.03
4796	Happy Camper	11,517	2.53
4792	Red/Blue Spanning Tree	1,098	2.52
4696	St. Ives	1,599	1.49
4673	Self Numbers	72,954	2.02
4641	Doubles	2,200	1.45
4619	Root of the Problem	1,443	1.64
4592	Duplicate Removal	1,701	1.54

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