Solved by bsc050923

#	Title	# Solved	Avg. Tries
10998	A×B STANDARD	233,227	1.30
2557	Hello World STANDARD	359,212	2.54
1676	팩토리얼 0의 개수	37,764	2.15
1001	A-B STANDARD	279,517	1.45
1000	A+B STANDARD	325,159	2.59

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