Solved by rocheong

#	Title	# Solved	Avg. Tries
1000	A+B STANDARD	322,179	2.59
1001	A-B STANDARD	276,788	1.44
1008	A/B STANDARD	228,440	2.90
1271	엄청난 부자2	23,069	2.87
1330	두 수 비교하기 STANDARD	201,752	2.01
2338	긴자리 계산	18,136	2.00
2393	Rook	5,870	1.69
2420	Make a Difference STANDARD	30,858	2.16
2438	별 찍기 - 1 STANDARD	185,504	1.61
2475	검증수 STANDARD	54,310	1.34
2557	Hello World STANDARD	356,027	2.54
2738	행렬 덧셈	48,578	1.88
2739	구구단 STANDARD	197,242	1.98
2741	N 찍기 STANDARD	137,887	1.74
2753	윤년 STANDARD	182,701	1.94
5597	Who have not handed in ?	66,989	1.94
7287	Registration STANDARD	62,335	1.92
9498	시험 성적 STANDARD	205,544	1.83
10171	Cats STANDARD	184,488	2.80
10172	Dogs STANDARD	180,243	2.33
10699	오늘 날짜 STANDARD	36,334	1.84
10807	개수 세기 STANDARD	82,349	1.62
10869	사칙연산 STANDARD	228,205	2.24
10871	X보다 작은 수 STANDARD	154,546	1.84
10872	팩토리얼	82,961	1.80
10950	A+B - 3 STANDARD	166,977	1.71
10951	A+B - 4 STANDARD	134,041	2.77
10952	A+B - 5 STANDARD	145,534	1.90
10998	A×B STANDARD	230,804	1.30
11382	꼬마 정민 STANDARD	90,955	2.48
14681	Quadrant Selection STANDARD	157,502	1.64
15552	빠른 A+B STANDARD	129,892	2.20
25083	새싹 STANDARD	73,157	1.89

1