Solved by kyunghoj

#	Title	# Solved	Avg. Tries
1927	최소 힙	37,983	2.03
2557	Hello World STANDARD	360,307	2.54
10171	Cats STANDARD	187,111	2.79
10718	We love kriii STANDARD	182,881	1.53
14405	피카츄	3,042	2.04
15552	빠른 A+B STANDARD	132,023	2.20

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