Solved by ddoram

#	Title	# Solved	Avg. Tries
1000	A+B STANDARD	332,195	2.59
1001	A-B STANDARD	285,578	1.45
1330	두 수 비교하기 STANDARD	208,955	2.01
2557	Hello World STANDARD	367,111	2.54
10171	Cats STANDARD	190,539	2.78
10172	Dogs STANDARD	185,986	2.33
18108	1998년생인 내가 태국에서는 2541년생?!	133,579	1.57

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