Solved by c011058

#	Title	# Solved	Avg. Tries
1182	부분수열의 합	28,629	2.31
11971	Speeding Ticket	999	1.95
14455	Don't Be Last!	445	3.16
14468	Why Did the Cow Cross the Road II (Bronze)	1,144	1.79
16769	Mixing Milk	1,384	1.44
17027	Shell Game	782	1.61
18269	Where Am I?	484	2.06

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