Solved by xorb80990

#	Title	# Solved	Avg. Tries
1000	A+B STANDARD	324,622	2.59
1001	A-B STANDARD	279,017	1.45
1008	A/B STANDARD	230,470	2.90
2558	A+B - 2 STANDARD	76,469	1.38
2579	계단 오르기 STANDARD	54,909	2.91
2588	곱셈 STANDARD	172,029	2.15
2753	윤년 STANDARD	184,487	1.93
5585	거스름돈	27,596	1.52
10951	A+B - 4 STANDARD	135,395	2.77

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