Solved by sshw100

#	Title	# Solved	Avg. Tries
13023	ABCDE	13,113	3.43
14681	Quadrant Selection STANDARD	159,931	1.64
14916	거스름돈	12,065	2.13
15552	빠른 A+B STANDARD	131,833	2.20
18108	1998년생인 내가 태국에서는 2541년생?!	129,771	1.57
25304	영수증	80,845	1.80

12