# 5.6 del Statement¶

### Deleting the Element at a Specific List Index¶

In [1]:

    numbers = list(range(0, 10))

In [2]:

    numbers

Out[2]:

    [0, 1, 2, 3, 4, 5, 6, 7, 8, 9]

In [3]:

    del numbers[-1]

In [4]:

    numbers

Out[4]:

    [0, 1, 2, 3, 4, 5, 6, 7, 8]

### Deleting a Slice from a List¶

In [5]:

    del numbers[0:2]

In [6]:

    numbers

Out[6]:

    [2, 3, 4, 5, 6, 7, 8]

In [7]:

    del numbers[::2]

In [8]:

    numbers

Out[8]:

    [3, 5, 7]

### Deleting a Slice Representing the Entire List¶

In [9]:

    del numbers[:]

In [10]:

    numbers

Out[10]:

    []

### Deleting a Variable from the Current Session¶

In [11]:

    del numbers

In [12]:

    numbers

    ------------------------------------------------------------------------
    NameError                              Traceback (most recent call last)
    <ipython-input-12-6a54518a0c2c> in <module>
    ----> 1 numbers

    NameError: name 'numbers' is not defined

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