Solved by indextree

#	Title	# Solved	Avg. Tries
32072	트리 뽑아내기	171	1.58
32069	가로등	435	3.87
30240	Two Permutations (Easy Version)	23	1.39
30236	Increasing Sequence	329	1.22
26125	Two Roads	79	3.85
25402	Query on a Tree	507	4.03
22348	헬기 착륙장	344	3.73
17612	쇼핑몰	1,240	2.72
13021	공 색칠하기	125	2.06
11414	LCM	283	4.71
10798	세로읽기	37,548	2.08
5051	Just A Few More Triangles!	545	3.03
4243	Security	459	2.91
3087	POSAO	43	2.16
2042	구간 합 구하기 STANDARD	14,280	3.89
1912	연속합	42,556	2.68
1419	등차수열의 합	397	4.19
1014	No Cheating (Small) STANDARD	2,484	2.13

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