Take a list, say for example this one:

a = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89]

and write a program that prints out all the elements of the list that are less than 5.


  • Instead of printing the elements one by one, make a new list that has all the elements less than 5 from this list in it and print out this new list.
  • Write this in one line of Python.
  • Ask the user for a number and return a list that contains only elements from the original list a that are smaller than that number given by the user.


This is a personal learning project for me. Please feel free to fork this repo. Pull request to submit more programs.


If you find any bug or have any suggestion, please do file issues. I am graceful for any feedback and will do my best to improve this package.


MIT © 2020 PyLaboratory


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