Solved by ddoram

#	Title	# Solved	Avg. Tries
1000	A+B STANDARD	325,012	2.59
1001	A-B STANDARD	279,385	1.45
1330	두 수 비교하기 STANDARD	203,995	2.01
2557	Hello World STANDARD	359,053	2.54
10171	Cats STANDARD	186,293	2.79
10172	Dogs STANDARD	181,999	2.33
18108	1998년생인 내가 태국에서는 2541년생?!	129,162	1.57

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