Solved by swon0220

#	Title	# Solved	Avg. Tries
2557	Hello World STANDARD	356,566	2.54
2420	Make a Difference STANDARD	30,915	2.16
1271	엄청난 부자2	23,103	2.87
1001	A-B STANDARD	277,268	1.44
1000	A+B STANDARD	322,713	2.59

1