Solved by gkdisgkdid

#	Title	# Solved	Avg. Tries
1541	잃어버린 괄호	44,328	1.82
1931	회의실 배정	57,492	3.20
11047	동전 0	70,084	1.88
11399	ATM	71,993	1.44
13305	주유소	24,323	2.56

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