Solved by fakerstop

#	Title	# Solved	Avg. Tries
1000	A+B STANDARD	321,042	2.59
1001	A-B STANDARD	275,746	1.44
2557	Hello World STANDARD	354,764	2.54
7287	Registration STANDARD	62,132	1.92
10171	Cats STANDARD	183,753	2.80
10172	Dogs STANDARD	179,550	2.33
10699	오늘 날짜 STANDARD	36,100	1.84

1