Solved by star_ash

#	Title	# Solved	Avg. Tries
1000	A+B STANDARD	327,817	2.59
1001	A-B STANDARD	281,864	1.45
1008	A/B STANDARD	233,140	2.89
1212	8진수 2진수	15,012	2.75
2558	A+B - 2 STANDARD	77,261	1.39
2750	수 정렬하기 STANDARD	91,273	1.72
2753	윤년 STANDARD	186,778	1.93
5585	거스름돈	27,897	1.52
5597	Who have not handed in ?	69,945	1.94
10162	전자레인지	21,688	1.62
10950	A+B - 3 STANDARD	170,695	1.71
15786	Send me the money	738	1.38
20053	최소, 최대 2	2,915	1.64

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