Solved by ys12j1

#	Title	# Solved	Avg. Tries
1000	A+B STANDARD	334,059	2.60
1001	A-B STANDARD	287,149	1.45
1002	터렛	40,976	4.39
1182	부분수열의 합	29,987	2.31
1697	Catch That Cow	54,020	3.79
1753	최단경로	38,073	3.80
1759	Securing the Barn	28,854	2.22
1932	The Triangle	47,994	1.67
1987	Letters	26,477	3.51
2504	괄호의 값	15,834	3.16
3425	Stack Machine Executor	1,797	6.46
9095	Adding 1s, 2s, and 3s	64,758	1.54
9663	N-Queen	42,035	2.14
10971	외판원 순회 2	14,553	2.91
10974	모든 순열	17,025	1.50

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