Solved by janice0501

#	Title	# Solved	Avg. Tries
1000	A+B STANDARD	334,059	2.60
1001	A-B STANDARD	287,149	1.45
1008	A/B STANDARD	237,870	2.90
10807	개수 세기 STANDARD	88,511	1.63
14215	세 막대	17,457	1.47

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