Solved by hyunru

#	Title	# Solved	Avg. Tries
1000	A+B STANDARD	313,207	2.58
1001	A-B STANDARD	268,873	1.44
1008	A/B STANDARD	221,370	2.90
1330	두 수 비교하기 STANDARD	195,161	2.01
2420	Make a Difference STANDARD	29,244	2.17
2438	별 찍기 - 1 STANDARD	180,095	1.61
2475	검증수 STANDARD	51,790	1.34
2557	Hello World STANDARD	346,451	2.54
2558	A+B - 2 STANDARD	74,165	1.38
2739	구구단 STANDARD	191,257	1.97
2741	N 찍기 STANDARD	135,375	1.74

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