Solved by hwater

#	Title	# Solved	Avg. Tries
1000	A+B STANDARD	309,280	2.57
1001	A-B STANDARD	265,325	1.44
1008	A/B STANDARD	218,222	2.90
1330	두 수 비교하기 STANDARD	192,348	2.01
2438	별 찍기 - 1 STANDARD	177,888	1.61
2557	Hello World STANDARD	342,233	2.54
2739	구구단 STANDARD	188,947	1.97
10171	Cats STANDARD	176,975	2.82
10172	Dogs STANDARD	173,121	2.34
10430	나머지 STANDARD	188,365	1.94
10807	개수 세기 STANDARD	75,100	1.61
10869	사칙연산 STANDARD	218,056	2.23
10926	??! STANDARD	125,840	1.99
10998	A×B STANDARD	220,600	1.30
11382	꼬마 정민 STANDARD	81,919	2.47

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