Solved by whiningcoder

#	Title	# Solved	Avg. Tries
1000	A+B STANDARD	323,705	2.59
1001	A-B STANDARD	278,166	1.45
2557	Hello World STANDARD	357,658	2.54
10171	Cats STANDARD	185,460	2.80
10172	Dogs STANDARD	181,186	2.33
10718	We love kriii STANDARD	182,639	1.53
10869	사칙연산 STANDARD	229,443	2.24
10998	A×B STANDARD	232,030	1.30

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