How can I change those codes more pythonic?





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How can I change those codes more pythonic?



input, output = [[1,2], [3, 4]], 

for e in input:
output.extend(e)

print output # [1, 2, 3, 4]









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    $begingroup$


    How can I change those codes more pythonic?



    input, output = [[1,2], [3, 4]], 

    for e in input:
    output.extend(e)

    print output # [1, 2, 3, 4]









    share|improve this question







    New contributor




    liang.ruifeng is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
    Check out our Code of Conduct.







    $endgroup$















      0












      0








      0





      $begingroup$


      How can I change those codes more pythonic?



      input, output = [[1,2], [3, 4]], 

      for e in input:
      output.extend(e)

      print output # [1, 2, 3, 4]









      share|improve this question







      New contributor




      liang.ruifeng is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.







      $endgroup$




      How can I change those codes more pythonic?



      input, output = [[1,2], [3, 4]], 

      for e in input:
      output.extend(e)

      print output # [1, 2, 3, 4]






      python






      share|improve this question







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      liang.ruifeng is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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      asked 46 mins ago









      liang.ruifengliang.ruifeng

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