Solved by qkswl6253

#	Title	# Solved	Avg. Tries
1002	터렛	40,196	4.40
1978	소수 찾기 STANDARD	89,684	2.11
2447	별 찍기 - 10	33,995	1.78
2581	소수 STANDARD	55,930	2.52
11653	소인수분해	54,671	1.85

1