Solved by kimwonhyeok

#	Title	# Solved	Avg. Tries
1000	A+B STANDARD	302,858	2.57
1001	A-B STANDARD	259,581	1.44
2475	검증수 STANDARD	48,677	1.33
2557	Hello World STANDARD	335,490	2.54
10171	Cats STANDARD	172,925	2.83
10172	Dogs STANDARD	169,216	2.35

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