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def test
alreadyexists1 = 40
if true
alreadyexists2 = 50
alreadyexists3 = 50
end
notusedinexpression = 60
[1,2,3].each{|methodcall| puts "not a method call just confusing the below name check" }
# Start of expression
newvar = 50
puts alreadyexists1
puts alreadyexists2
[1,2,3].each {|alreadyexists3| puts alreadyexists3 }
puts methodcall
alreadyexists2 = alreadyexists1 + 10
alreadyexists3 = alreadyexists1 + 10
puts alreadyexists3
[1,2,3].each {|methodcall2| puts "not a method call just confusing the below name check" }
notusedoutsideblock = 50
puts notusedoutsideblock
notusedanywhere = 30
usedlater = 30
# end of refactored expression
if (true)
puts usedlater
puts alreadyexists2
puts methodcall2
end
end
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