Solved by ked0904

#	Title	# Solved	Avg. Tries
1000	A+B STANDARD	330,748	2.59
1001	A-B STANDARD	284,408	1.45
2438	별 찍기 - 1 STANDARD	190,534	1.61
2739	구구단 STANDARD	202,663	1.98
8393	Sum STANDARD	172,123	1.56
25304	영수증	83,176	1.80

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