Solved by star_ash

#	Title	# Solved	Avg. Tries
1000	A+B STANDARD	319,039	2.58
1001	A-B STANDARD	273,986	1.44
1008	A/B STANDARD	225,903	2.90
1212	8진수 2진수	14,621	2.75
2558	A+B - 2 STANDARD	75,400	1.38
2750	수 정렬하기 STANDARD	88,544	1.72
2753	윤년 STANDARD	180,694	1.94
5585	거스름돈	27,198	1.52
5597	Who have not handed in ?	65,616	1.94
10162	전자레인지	21,162	1.63
10950	A+B - 3 STANDARD	165,125	1.71
15786	Send me the money	702	1.39
20053	최소, 최대 2	2,788	1.65

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