Solved by gnl657

#	Title	# Solved	Avg. Tries
1001	A-B STANDARD	286,231	1.45
2420	Make a Difference STANDARD	32,597	2.16
2557	Hello World STANDARD	367,986	2.53
8393	Sum STANDARD	172,969	1.57
14652	나는 행복합니다~	7,887	1.55

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