Solved by dr19

#	Title	# Solved	Avg. Tries
1000	A+B STANDARD	302,346	2.57
1001	A-B STANDARD	259,136	1.44
1008	A/B STANDARD	212,578	2.90
1271	엄청난 부자2	20,764	2.88
1330	두 수 비교하기 STANDARD	187,120	2.01
2338	긴자리 계산	16,236	1.99
2420	Make a Difference STANDARD	27,237	2.17
2438	별 찍기 - 1 STANDARD	173,393	1.61
2475	검증수 STANDARD	48,491	1.33
2557	Hello World STANDARD	334,891	2.54
2558	A+B - 2 STANDARD	71,820	1.38

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