Solved by hm0315

#	Title	# Solved	Avg. Tries
1000	A+B STANDARD	313,207	2.58
2557	Hello World STANDARD	346,451	2.54
2739	구구단 STANDARD	191,257	1.97
2743	단어 길이 재기 STANDARD	64,608	1.25
27866	문자와 문자열 STANDARD	52,358	1.48

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