Python slicing

Question

Which one is the most appropriate in slicing a list lst in python :
print(lst[a:a:-1] = [] or Will it generate an error message? Thank you all.

Answer 1

Why not use the compiler in the code playground and see what happens?
If you have an error, you can see how to fix it or share the code for more accurate help.

https://sololearn.com/compiler-playground/Wek0V1MyIR2r/?ref=app
https://sololearn.com/compiler-playground/WZ8lkR6gTex6/?ref=app
https://sololearn.com/compiler-playground/W0uW3Wks8UBk/?ref=app

Answer 2

Here are some examples of slicing.

https://sololearn.com/compiler-playground/cT8w0Oo3jRnO/?ref=app

https://sololearn.com/compiler-playground/c4ov7uou5nNV/?ref=app

Answer 3

https://www.sololearn.com/Discuss/3266984/?ref=app

Answer 4

https://sololearn.com/compiler-playground/cXNzv56rgiyL/?ref=app

Answer 5

Yes, good example. I Will copy it. No, slicing in.python makes your work become easier for managing data in matrice form of any order or dimension. It Will be as same as practical generic developed software like maple, mathcad, mathematics or event Matlab. I observe that python now provide useful libraries to support the development of science like machine learning, numerical python for advanced computation, and the AI, ,ScyPy, Pyzen, Pycharm, webscrapping libraries and many more. But I haven't use the GUI yet. I Saw the development of latest version of developed Matlab. Yes.

Answer 6

Hey