Hi,

I have the following issues(2) :


***ISSUE 1
lib/core.rb:83:5: C: Use a guard clause instead of wrapping the code 
inside a conditional expression.
     if turn.to_i == @num
     ^^

# piece of code
def a_winner?(turn)
   if turn.to_i == @num
     @try == 1 ? big_winner : winner
   end
end

Any idea ?


***ISSUE 2
lib/core.rb:95:7: C: Don't use parentheses around a method call.
       (Show.warn_number; redo) unless a_number?(turn)
       ^^^^^^^^^^^^^^^^^^^^^^^^

Why it is a problem ?


Thank you very much for your help.

/Nathan


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