Solved by baseball0830

#	Title	# Solved	Avg. Tries
1000	A+B STANDARD	301,783	2.57
1018	체스판 다시 칠하기	50,529	2.01
1152	단어의 개수 STANDARD	105,242	3.02
2557	Hello World STANDARD	334,270	2.54
4673	Self Numbers	71,618	2.03
9020	Goldbach’s Conjecture	27,257	2.54

1