Solved by rkdtkdtn0706

#	Title	# Solved	Avg. Tries
4153	Egypt	47,309	1.98
4179	Fire!	10,389	4.82
4195	Virtual Friends	9,205	3.70
4196	Dominos	2,327	3.32
4344	Above Average	82,022	2.47
4357	Discrete Logging	184	2.11
4358	Hardwood Species	5,684	2.75
4375	Ones	7,934	3.08
4386	Freckles	8,667	1.71
4485	Obstacle Course	12,060	1.95
4673	Self Numbers	72,566	2.03
4792	Red/Blue Spanning Tree	1,072	2.52
4796	Happy Camper	11,379	2.53
4883	Tri graphs	2,264	3.82
4963	How Many Islands? STANDARD	27,381	2.01
4991	Cleaning Robot	2,780	3.13
5014	Elevator Trouble	15,218	2.95
5052	Phone List	10,120	3.22
5214	HIPERCIJEVI	2,190	3.66
5355	Math	8,991	1.75
5397	Keylogger	13,080	3.59
5427	Fire	8,757	3.96
5543	상근날드	27,780	1.47
5567	결혼식	8,047	2.23
5651	Crucial Links	483	3.56
5676	Interval Product STANDARD	2,492	3.01
5719	Almost Shortest Path	3,730	5.10
5904	Moo	2,380	2.83
6086	Total Flow	2,626	3.63
6087	Laserphones	2,987	4.32
6118	Hide and Seek	3,664	1.76
6198	Bad Hair Day	6,298	2.82
6497	Dark roads	5,498	2.87
6543	The Bottom of a Graph	632	1.87
6549	Largest Rectangle in a Histogram	10,842	3.65
6593	Dungeon Master	7,459	2.57
6603	Lotto	25,687	1.79
6679	Specialized Four-Digit Numbers	2,889	1.37
6987	월드컵	3,364	3.42
7453	4 Values whose Sum is 0	6,513	4.39
7511	Poking the Social	947	2.53
7562	Knight Moves STANDARD	26,483	1.91
7569	토마토 STANDARD	31,708	2.34
7570	줄 세우기	2,373	2.47
7576	토마토 STANDARD	51,517	2.68
7662	Dual Priority Queue	12,733	4.54
7785	Easy work	20,399	2.45
7795	Eat or Be Eaten	6,773	1.99
7812	Tree Median	531	2.86
7868	Hamming Problem	231	2.04

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