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      • How to find length of list in Python

      How to find length of list in Python

      • Posted by Python Point Team
      • Categories Python
      • Date November 14, 2020
      • Comments 0 comment

      Finding the length of the list is required in many situations while programming. Don’t worry, python has got your back.

      There is a built-in function in python for finding the length of the list – len().

      >>>li=[1,2,3,4]
      >>>len(a)
      4
      

      Otherwise, you can use for loop to count the number of elements in the list

      li = [ 1 , 2 , 3 , 4 ] #initializing a dummy list
      count = 0
      for item in li:
          count = count + 1
      print ( "Length of the list is " + count )
      

      Programmers always go for len(), since the work can be done in a single line.

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