Solved by ddilgu_2

#	Title	# Solved	Avg. Tries
1000	A+B STANDARD	324,109	2.59
1001	A-B STANDARD	278,553	1.45
1008	A/B STANDARD	230,042	2.90
1330	두 수 비교하기 STANDARD	203,276	2.01
2438	별 찍기 - 1 STANDARD	186,703	1.61
2439	별 찍기 - 2 STANDARD	170,365	1.79
2440	별 찍기 - 3 STANDARD	64,171	1.46
2441	별 찍기 - 4	58,039	1.35
2442	별 찍기 - 5 STANDARD	39,746	1.81
2443	별 찍기 - 6	28,978	1.33
2444	별 찍기 - 7	56,745	1.77
2557	Hello World STANDARD	358,065	2.54
2558	A+B - 2 STANDARD	76,355	1.38
2739	구구단 STANDARD	198,539	1.98
9498	시험 성적 STANDARD	206,928	1.83
10171	Cats STANDARD	185,713	2.80
10172	Dogs STANDARD	181,425	2.33
10869	사칙연산 STANDARD	229,722	2.24
10950	A+B - 3 STANDARD	168,180	1.71
10951	A+B - 4 STANDARD	135,126	2.77
10952	A+B - 5 STANDARD	146,670	1.90
10998	A×B STANDARD	232,264	1.30

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