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  2. Definition and Usage. The slice() function returns a slice object. A slice object is used to specify how to slice a sequence. You can specify where to start the slicing, and where to end. You can also specify the step, which allows you to e.g. slice only every other item.

    • Slice

      The slice() method returns selected elements in an array, as...

  3. How Slicing Works. To use slice notation with a sequence that supports it, you must include at least one colon in the square brackets that follow the sequence (which actually implement the __getitem__ method of the sequence, according to the Python data model.) Slice notation works like this: sequence[start:stop:step]

  4. The slice() method returns selected elements in an array, as a new array. The slice() method selects from a given start, up to a (not inclusive) given end. The slice() method does not change the original array.

    • Python List Slicing Syntax
    • Indexing in Python List
    • Examples of List Slicing in Python

    The format for list slicing is of PythonList Slicing is as follows: If Lstis a list, then the above expression returns the portion of the list from index Initialto index End, at a step size IndexJump.

    Indexing is a technique for accessing the elements of a Python List. There are various ways by which we can access an element of a list.

    Let us see some examples which depict the use of list slicing in Python. Example 1:Leaving any argument like Initial, End, or IndexJump blank will lead to the use of default values i.e. 0 as Initial, length of the list as End, and 1 as IndexJump. Output: Example 2:A reversed list can be generated by using a negative integer as the IndexJump argumen...

    • 18 min
  5. May 9, 2023 · The first slice function is slicing the string to the 2nd index, the second slice function is used to slice the string to the 4th index with a leaving 2nd index. Finally, we are printing both sliced strings in the terminal.

  6. Sep 25, 2023 · Slicing is a technique in Python that enables you to extract a portion of a sequence (like a list, string, or tuple) by specifying a start and end index, along with an optional step size. It...

  7. The slice() function returns a slice object. In this tutorial, we will learn to use Python slice() function in detail with the help of examples.