Solved by spdlqj4818

#	Title	# Solved	Avg. Tries
28702	FizzBuzz	4,317	1.59
30802	Welcome Kit	6,353	1.84
30804	Fruit Tanghulu	2,239	2.93
30805	Lexicographically Largest Common Subsequence	809	3.23
31403	$A + B - C$	7,671	1.56

145678