Solved by stanfm

#	Title	# Solved	Avg. Tries
2475	검증수 STANDARD	56,483	1.34
1152	단어의 개수 STANDARD	117,577	3.00
1008	A/B STANDARD	234,826	2.90
1001	A-B STANDARD	283,741	1.45
1000	A+B STANDARD	329,965	2.59

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