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CodingBat code practice

 

odds_before_evens


Given a string, return a new string composed of all of the values at odd indices prior to all of the values at even indices. Invoking odds_before_evens("abcdef") returns "bdface".


odds_before_evens('abcdef') → 'bdface'
odds_before_evens('0123456789') → '1357902468'
odds_before_evens('Yes') → 'eYs'

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def odds_before_evens(s):

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