Solved by wjddbstj98

#	Title	# Solved	Avg. Tries
12865	평범한 배낭 STANDARD	36,932	2.76
13241	LCM	14,302	1.59
14681	Quadrant Selection STANDARD	156,981	1.64
15552	빠른 A+B STANDARD	129,484	2.20
19939	박 터뜨리기	4,142	2.65
19940	피자 오븐	1,301	3.75
19941	햄버거 분배	6,055	1.96

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