• invalidusernamelol [he/him]
    ·
    edit-2
    1 month ago

    You're right, it would return a list containing the first element of the sliced list.

    So:

    lst[:3:3] == [lst[0]]
    

    Well, technically a sequence containing the first element of whatever sequence you sliced. Take advantage of implementing magic methods and you too can abuse slice notation with your classes.