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asgerisk
2006 Feb 28
2
Escaping Arithmetic Symbols
Could someone please tell me how to escape the ''division'' arithmetic
symbol in a model or controller? I''ve searched around and cannot find a
solution.
I''ve got the following in my model:
def avg_risk
t = 0
self.audits.each{|key| t = t + key.control_rating }
t = t / self.audits.count #this line doesn''t work... I''ve even tried \/
return t
end
Any help would be appreciated.
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