Solved by dksh21_20202

#	Title	# Solved	Avg. Tries
2439	별 찍기 - 2 STANDARD	160,389	1.79
2557	Hello World STANDARD	338,319	2.54
2884	SPAVANAC	156,775	2.65
8958	Score	96,112	1.95
10718	We love kriii STANDARD	180,996	1.53
10869	사칙연산 STANDARD	215,148	2.22
10871	X보다 작은 수 STANDARD	145,772	1.84

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