Solved by jeffkm

#	Title	# Solved	Avg. Tries
1000	A+B STANDARD	334,292	2.60
1001	A-B STANDARD	287,363	1.45
1008	A/B STANDARD	238,067	2.90
1330	두 수 비교하기 STANDARD	210,417	2.01
2420	Make a Difference STANDARD	32,794	2.16
2438	별 찍기 - 1 STANDARD	192,303	1.61
2475	검증수 STANDARD	57,363	1.35
2557	Hello World STANDARD	369,499	2.53
2558	A+B - 2 STANDARD	78,241	1.39
2739	구구단 STANDARD	204,576	1.98
2741	N 찍기 STANDARD	141,068	1.74
2743	단어 길이 재기 STANDARD	74,060	1.25
2754	학점계산	24,098	1.73
5597	Who have not handed in ?	72,037	1.94
8980	택배	3,857	2.24
27866	문자와 문자열 STANDARD	63,537	1.49

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