Solved by daeun952

#	Title	# Solved	Avg. Tries
11720	숫자의 합 STANDARD	122,587	1.79
10869	사칙연산 STANDARD	216,024	2.22
9046	Decryption	1,262	2.18
2588	곱셈 STANDARD	161,288	2.14
2557	Hello World STANDARD	339,456	2.54
1157	단어 공부	96,109	2.51
1000	A+B STANDARD	306,735	2.57

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