Solved by bson

#	Title	# Solved	Avg. Tries
1000	A+B STANDARD	316,211	2.58
1001	A-B STANDARD	271,509	1.44
1008	A/B STANDARD	223,663	2.90
1330	두 수 비교하기 STANDARD	197,392	2.01
2420	Make a Difference STANDARD	29,784	2.16
2438	별 찍기 - 1 STANDARD	182,018	1.61
2557	Hello World STANDARD	349,671	2.54
2588	곱셈 STANDARD	167,026	2.15
2738	행렬 덧셈	46,454	1.89
2739	구구단 STANDARD	193,330	1.98
2741	N 찍기 STANDARD	136,192	1.74
2753	윤년 STANDARD	178,761	1.93
5597	Who have not handed in ?	64,338	1.94
7287	Registration STANDARD	61,200	1.92
9498	시험 성적 STANDARD	201,491	1.83
10171	Cats STANDARD	180,895	2.81
10172	Dogs STANDARD	176,835	2.34
10430	나머지 STANDARD	192,625	1.94
10699	오늘 날짜 STANDARD	35,052	1.85
10807	개수 세기 STANDARD	78,946	1.62
10869	사칙연산 STANDARD	223,509	2.23
10871	X보다 작은 수 STANDARD	151,366	1.84
10872	팩토리얼	81,614	1.81
10926	??! STANDARD	130,466	1.99
10950	A+B - 3 STANDARD	163,495	1.71
10951	A+B - 4 STANDARD	130,999	2.77
10952	A+B - 5 STANDARD	142,360	1.90
10998	A×B STANDARD	226,115	1.30
11382	꼬마 정민 STANDARD	86,748	2.48
14681	Quadrant Selection STANDARD	154,002	1.64
15552	빠른 A+B STANDARD	127,214	2.20
18108	1998년생인 내가 태국에서는 2541년생?!	123,219	1.57
25083	새싹 STANDARD	70,662	1.89

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