Ruby on Rails Tuesday, July 2, 2013

Hello,

I'm learning rails and starting to try to refactor code that repeats
itself..

I have several lines of code like the following and wonder if there is a
more efficient way to do this. Any suggestions would be greatly
appreciated as one example would help me figure out how to refactor alot
of my code.

if @formatted_question[:anno_a].length < 2
@formatted_question[:anno_a] = @question[:correct_anno]
end
if @formatted_question[:anno_b].length < 2
@formatted_question[:anno_b] = @question[:correct_anno]
end
if @formatted_question[:anno_c].length < 2
@formatted_question[:anno_c] = @question[:correct_anno]
end
if @formatted_question[:anno_d].length < 2
@formatted_question[:anno_d] = @question[:correct_anno]
end
if @formatted_question[:anno_e].length < 2
@formatted_question[:anno_e] = @question[:correct_anno]
end

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