Solved by jason7112

#	Title	# Solved	Avg. Tries
1000	A+B STANDARD	331,127	2.59
1001	A-B STANDARD	284,718	1.45
2557	Hello World STANDARD	365,968	2.54
7287	Registration STANDARD	64,000	1.92
8393	Sum STANDARD	172,263	1.56
10869	사칙연산 STANDARD	235,407	2.24

1