Solved by polsjk00

#	Title	# Solved	Avg. Tries
1000	A+B STANDARD	303,546	2.57
1001	A-B STANDARD	260,206	1.44
1008	A/B STANDARD	213,543	2.90
1152	단어의 개수 STANDARD	106,039	3.02
1157	단어 공부	94,872	2.51

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