Solved by how8160

#	Title	# Solved	Avg. Tries
7287	Registration STANDARD	62,066	1.92
6996	Anagrams	3,878	1.93
6888	Terms of Office	1,212	1.40
6887	Squares	1,486	1.45
6841	I Speak TXTMSG	1,201	2.40
6840	Who is in the middle?	4,652	1.33
6825	Body Mass Index	1,481	1.41
6810	ISBN	2,933	1.48
6778	Which Alien?	3,576	1.45
6764	Sounds fishy!	2,348	2.42
6763	Speed fines are not fine!	2,601	1.57
6749	Next in line STANDARD	7,876	1.14
6603	Lotto	26,105	1.80
6588	Goldbach's Conjecture	12,455	4.57
6549	Largest Rectangle in a Histogram	11,087	3.63
6497	Dark roads	5,725	2.85
6378	Digital Roots	2,815	2.12
6359	The Drunk Jailer	6,750	1.40
6321	IBM minus one STANDARD	2,748	2.02
6198	Bad Hair Day	6,507	2.82
6131	Perfect Squares	2,794	1.36
6064	Cain Calendar	15,585	3.68
5988	Even? Odd?	6,303	2.03
5928	Contest Timing	2,553	1.81
5893	Times17	3,586	1.75
5800	Class Statistics	5,962	1.88
5789	Making Decisions	2,743	1.69
5717	Og	11,950	1.29
5639	Binary Search Tree	14,219	2.62
5635	Birthdates	8,547	1.47
5622	BAKA	76,393	1.71
5618	공약수	3,914	1.99
5613	계산기 프로그램	3,152	1.47
5598	The Caesar Cipher	6,757	1.78
5597	Who have not handed in ?	66,374	1.94
5596	Score	12,426	1.22
5586	JOI와 IOI	3,984	1.27
5585	거스름돈	27,323	1.52
5576	콘테스트	5,951	1.26
5575	타임 카드	6,691	1.31
5567	결혼식	8,287	2.23
5565	영수증	13,523	1.14
5557	1학년	7,973	2.11
5555	반지	3,220	1.57
5554	심부름 가는 길 STANDARD	14,002	1.18
5543	상근날드	28,071	1.47
5533	유니크	2,642	1.31
5532	방학 숙제	12,292	1.56
5525	IOIOI	10,961	3.36
5524	입실 관리	6,927	1.26

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