Solved by gtj556

#	Title	# Solved	Avg. Tries
1000	A+B STANDARD	324,491	2.59
1001	A-B STANDARD	278,805	1.45
2557	Hello World STANDARD	358,466	2.54
9359	Co-prime	551	4.47
10998	A×B STANDARD	232,645	1.30
11660	구간 합 구하기 5 STANDARD	29,277	2.28

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