Solved by lahuman

#	Title	# Solved	Avg. Tries
1000	A+B STANDARD	322,308	2.59
1001	A-B STANDARD	276,893	1.44
2557	Hello World STANDARD	356,155	2.54
10998	A×B STANDARD	230,892	1.30
15962	새로운 시작	12,055	1.13

1