The file should contain a class definition that has a constructor (def __init__(): method) The constructor takes in an integer value The integer value passed to the constructor is used to construct and store a instance variable list of that integer size (fill this list with whatever you want, just make sure it is the indicated size). There is to be one additional method that also takes in an integer value. This integer value indicates what sized slice of a sub-list the method will return. The returned sub-list is constructed from the original list that was stored at the object creation.