Solved by snowyday

#	Title	# Solved	Avg. Tries
1000	A+B STANDARD	331,127	2.59
1001	A-B STANDARD	284,718	1.45
1008	A/B STANDARD	235,703	2.90
1920	수 찾기	65,111	3.26
2839	ŠEĆER STANDARD	104,759	2.62
9012	Parenthesis	82,546	2.14
10828	스택	79,160	2.61

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