List comprehensions

by 

for x in y_train:
    x.append(element)

example:

>>> listOfLists = [[1,2], [2,3], [4,5]]
>>> for x in listOfLists:
...     x.append(2)
>>> listOfLists
[[1, 2, 2], [2, 3, 2], [4, 5, 2]]

More Related Contents:

  1. How can I implement for loop in Python?
  2. how do I make two dictionary keys with value as list [closed]
  3. How do I break an input into individual characters in python? [duplicate]
  4. ImportError: No module named ‘pygame’
  5. Python: pandas merge multiple dataframes
  6. When do I need to call mainloop in a Tkinter application?
  7. How to loop over grouped Pandas dataframe?
  8. matplotlib (mplot3d) – how to increase the size of an axis (stretch) in a 3D Plot?
  9. How to fix Selenium WebDriverException: The browser appears to have exited before we could connect?
  10. List sorting with multiple attributes and mixed order
  11. How to merge multiple lists into one list in python? [duplicate]
  12. How to make unicode string with python3
  13. Learning asyncio: “coroutine was never awaited” warning error
  14. Is there a way to have a conditional requirements.txt file for my Python application based on platform?
  15. change first line of a file in python
  16. How to accomplish relative import in python
  17. Using request.user with Django ModelForm
  18. How to save final model using keras?
  19. How to make an “always relative to current module” file path?
  20. How do you set a conditional in python based on datatypes?
  21. Pythonic way to sorting list of namedtuples by field name
  22. setting spacing between grouped bar plots in matplotlib
  23. How to convert Python’s .isoformat() string back into datetime object [duplicate]
  24. Where is site-packages located in a Conda environment?
  25. Is it possible to pass arguments into event bindings?
  26. Python super and setting parent class property
  27. Why does setattr fail on a bound method
  28. How is the Keras Conv1D input specified? I seem to be lacking a dimension
  29. multiprocessing: How can I ʀᴇʟɪᴀʙʟʏ redirect stdout from a child process?
  30. printing stdout in realtime from a subprocess that requires stdin

Leave a Comment