Solved by panda1

#	Title	# Solved	Avg. Tries
2557	Hello World STANDARD	360,666	2.54
2747	피보나치 수	33,359	2.00
4949	The Balance of the World	42,568	3.04
12865	평범한 배낭 STANDARD	37,948	2.75
23841	데칼코마니	1,013	1.32

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