Solved by ahffkdu

#	Title	# Solved	Avg. Tries
2961	PERKET	7,934	1.81
3020	FIREFLY	7,031	2.17
3052	MODULO	117,458	1.73
3109	PLINOVOD	7,451	3.13
3273	SumX	19,015	2.90
3584	Nearest Common Ancestors	5,508	1.91
3673	Divisible Subsequences	540	2.53
3933	Lagrange’s Four-Square Theorem	802	1.91
3964	Faculty Dividing Powers	211	5.49
3967	Magic Star	1,117	1.91
4485	Obstacle Course	12,636	1.95
5569	출근 경로	1,248	1.80
5585	거스름돈	27,767	1.52
5875	Typo	369	2.77
5883	Cows in a Row	787	2.42
6131	Perfect Squares	2,850	1.37
6219	Qualified Primes	1,051	2.24
6603	Lotto	26,567	1.79
7453	4 Values whose Sum is 0	7,088	4.40
7562	Knight Moves STANDARD	27,797	1.90
7576	토마토 STANDARD	53,804	2.66
7696	Repeatless Numbers	525	4.25
8393	Sum STANDARD	170,234	1.56
8983	사냥꾼	3,623	2.91
9007	Canoe Racer	796	3.80
9251	LCS	31,004	2.41
9252	LCS 2	14,362	2.60
9417	최대 GCD	1,371	1.44
9498	시험 성적 STANDARD	208,701	1.83
9527	Counting ones	3,196	2.39
9663	N-Queen	40,984	2.14
9763	3 nearest villages	215	3.75
10171	Cats STANDARD	187,311	2.79
10172	Dogs STANDARD	182,970	2.33
10430	나머지 STANDARD	199,359	1.95
10718	We love kriii STANDARD	182,919	1.53
10807	개수 세기 STANDARD	85,129	1.62
10815	숫자 카드	41,798	2.33
10816	숫자 카드 2	49,276	2.61
10818	최소, 최대	146,712	2.25
10819	차이를 최대로	17,098	1.51
10859	Upside down primes	560	4.57
10869	사칙연산 STANDARD	231,707	2.24
10871	X보다 작은 수 STANDARD	157,196	1.84
10926	??! STANDARD	137,706	1.99
10950	A+B - 3 STANDARD	169,825	1.71
10951	A+B - 4 STANDARD	136,511	2.77
10952	A+B - 5 STANDARD	148,153	1.90
10998	A×B STANDARD	234,302	1.30
11021	A+B - 7 STANDARD	140,150	2.04

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