Solved by wms_steve

#	Title	# Solved	Avg. Tries
1000	A+B STANDARD	318,361	2.58
1001	A-B STANDARD	273,388	1.44
1008	A/B STANDARD	225,371	2.90
1330	두 수 비교하기 STANDARD	199,053	2.01
2420	Make a Difference STANDARD	30,199	2.16
2438	별 찍기 - 1 STANDARD	183,329	1.61
2475	검증수 STANDARD	53,263	1.34
2739	구구단 STANDARD	194,720	1.97
2741	N 찍기 STANDARD	136,852	1.74
2743	단어 길이 재기 STANDARD	67,304	1.25
2753	윤년 STANDARD	180,291	1.94

1