Solved by xingxing2001

#	Title	# Solved	Avg. Tries
5361	Battle Droid Expenses	3,266	1.43
5373	Cubing	4,102	2.58
5397	Keylogger	12,058	3.66
5427	Fire	7,961	4.01
5430	Integer Lists STANDARD	24,370	4.95
5522	카드 게임	16,185	1.20
5523	경기 결과	3,263	1.43
5525	IOIOI	9,496	3.36
5532	방학 숙제	11,221	1.56
5543	상근날드	26,647	1.47
5547	일루미네이션	669	1.63
5554	심부름 가는 길 STANDARD	12,876	1.18
5565	영수증	12,716	1.14
5567	결혼식	7,416	2.24
5575	타임 카드	5,998	1.31
5576	콘테스트	5,480	1.26
5596	Score	11,150	1.21
5597	Who have not handed in ?	56,244	1.93
5613	계산기 프로그램	2,876	1.47
5618	공약수	3,613	1.98
5635	Birthdates	7,479	1.46
5639	Binary Search Tree	12,694	2.64
5648	Reverse and Sort	1,917	2.32
5692	Factorial Again!	1,770	2.27
5717	Og	10,483	1.28
5719	Almost Shortest Path	3,409	5.13
5724	Feynman	1,928	1.21
5751	Head or Tail	570	1.24
5766	Grandpa is Famous	542	1.80
5800	Class Statistics	5,326	1.87
5818	SPIJUNI	54	1.41
5893	Times17	3,407	1.75
5928	Contest Timing	2,258	1.82
5988	Even? Odd?	5,817	2.05
6064	Cain Calendar	14,146	3.74
6118	Hide and Seek	3,371	1.77
6131	Perfect Squares	2,488	1.36
6219	Qualified Primes	890	2.26
6220	Making Change	97	1.55
6321	IBM minus one STANDARD	2,526	2.04
6322	Geometry made simple	1,698	2.81
6378	Digital Roots	2,592	2.16
6497	Dark roads	4,993	2.90
6571	How many Fibs?	570	3.56
6588	Goldbach's Conjecture	11,526	4.56
6593	Dungeon Master	6,760	2.60
6603	Lotto	24,111	1.80
6749	Next in line STANDARD	7,200	1.14
6763	Speed fines are not fine!	2,256	1.58
6764	Sounds fishy!	2,046	2.44

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