Solved by zldnl11396

#	Title	# Solved	Avg. Tries
1000	A+B STANDARD	334,854	2.60
1001	A-B STANDARD	287,882	1.45
1008	A/B STANDARD	238,525	2.90
1330	두 수 비교하기 STANDARD	210,877	2.01
2557	Hello World STANDARD	370,080	2.53
10869	사칙연산 STANDARD	238,531	2.24
11382	꼬마 정민 STANDARD	99,592	2.48

1