Solved by hajun06

#	Title	# Solved	Avg. Tries
25304	영수증	81,523	1.80
11382	꼬마 정민 STANDARD	94,594	2.48
2557	Hello World STANDARD	361,336	2.54
1001	A-B STANDARD	281,229	1.45
1000	A+B STANDARD	327,150	2.59

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