Solved by codl01

#	Title	# Solved	Avg. Tries
1000	A+B STANDARD	305,649	2.57
2420	Make a Difference STANDARD	27,834	2.17
10952	A+B - 5 STANDARD	136,794	1.91
15552	빠른 A+B STANDARD	122,308	2.20
25083	새싹 STANDARD	66,098	1.89

1