Solved by city

#	Title	# Solved	Avg. Tries
4172	sqrt log sin	382	2.43
4195	Virtual Friends	8,683	3.74
4196	Dominos	2,180	3.33
4233	Pseudoprime numbers	538	2.20
4343	Arctic Network	295	3.22
4358	Hardwood Species	5,251	2.76
4375	Ones	7,228	3.08
4384	Tug of War	201	3.98
4386	Freckles	8,235	1.71
4485	Obstacle Course	11,134	1.96
4583	Mirror, Mirror on the Wall	540	1.62
4673	Self Numbers	71,618	2.03
4779	Cantoring Along	6,106	2.22
4781	Candy Store	1,696	4.31
4803	Trees	4,496	3.08
4811	Pills	4,143	1.46
4889	Seinfeld	2,579	2.16
4948	Chebyshev's Theorem	34,029	2.59
4949	The Balance of the World	36,686	3.07
4963	How Many Islands? STANDARD	25,992	2.02
4994	Find The Multiple	182	2.01
4999	Aaah! STANDARD	13,084	1.60
5002	Doorman	520	2.17
5021	Succession	412	2.68
5052	Phone List	9,493	3.26
5086	Factors And Multiples	34,387	1.58
5300	Fill the Rowboats!	1,328	1.59
5337	Welcome	16,960	1.38
5347	LCM	3,754	1.96
5375	Extreme Shopping	77	3.04
5393	Collatz	133	2.85
5397	Keylogger	12,245	3.64
5419	North-Western Winds	1,769	2.92
5430	Integer Lists STANDARD	24,715	4.94
5525	IOIOI	9,649	3.36
5534	간판	526	1.96
5542	JOI 국가의 행사	321	2.07
5554	심부름 가는 길 STANDARD	13,077	1.18
5555	반지	2,874	1.59
5565	영수증	12,828	1.14
5585	거스름돈	25,724	1.52
5597	Who have not handed in ?	57,599	1.93
5618	공약수	3,632	1.98
5639	Binary Search Tree	12,789	2.64
5676	Interval Product STANDARD	2,345	3.01
5719	Almost Shortest Path	3,445	5.12
5817	SNJEGULJICA	181	2.34
5830	Bovine Ballet	41	2.05
5846	Tractor	182	1.88
5884	Three Lines	156	2.24

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