.. DO NOT EDIT.
.. THIS FILE WAS AUTOMATICALLY GENERATED BY SPHINX-GALLERY.
.. TO MAKE CHANGES, EDIT THE SOURCE PYTHON FILE:
.. "11_demos\python\demo_operations.py"
.. LINE NUMBERS ARE GIVEN BELOW.

.. only:: html

    .. note::
        :class: sphx-glr-download-link-note

        :ref:`Go to the end <sphx_glr_download_11_demos_python_demo_operations.py>`
        to download the full example code.

.. rst-class:: sphx-glr-example-title

.. _sphx_glr_11_demos_python_demo_operations.py:

Basic operations
================

Arithmetic operations

.. GENERATED FROM PYTHON SOURCE LINES 6-36

.. code-block:: Python


    a = 21
    b = 10
    c = 0

    c = a + b
    print("line 1 - value of c is ", c)

    c = a - b
    print("line 2 - value of c is ", c)

    c = a * b
    print("line 3 - value of c is ", c)

    c = a / b
    print("line 4 - value of c is ", c)

    c = a % b
    print("line 5 - value of c is ", c)

    a = 2
    b = 3
    c = a**b
    print("line 6 - value of c is ", c)

    a = 10
    b = 5
    c = a // b
    print("line 7 - value of c is ", c)





.. rst-class:: sphx-glr-script-out

 .. code-block:: none

    line 1 - value of c is  31
    line 2 - value of c is  11
    line 3 - value of c is  210
    line 4 - value of c is  2.1
    line 5 - value of c is  1
    line 6 - value of c is  8
    line 7 - value of c is  2




.. GENERATED FROM PYTHON SOURCE LINES 38-39

Comparison operations

.. GENERATED FROM PYTHON SOURCE LINES 39-80

.. code-block:: Python

    a = 21
    b = 10
    c = 0

    if a == b:
        print("line 1 - a is equal to b")
    else:
        print("line 1 - a is not equal to b")

    if a != b:
        print("line 2 - a is not equal to b")
    else:
        print("line 2 - a is equal to b")

    if a != b:
        print("line 3 - a is not equal to b")
    else:
        print("line 3 - a is equal to b")

    if a < b:
        print("line 4 - a is less than b")
    else:
        print("line 4 - a is not less than b")

    if a > b:
        print("line 5 - a is greater than b")
    else:
        print("line 5 - a is not greater than b")

    a = 5
    b = 20
    if a <= b:
        print("line 6 - a is either less than or equal to  b")
    else:
        print("line 6 - a is neither less than nor equal to  b")

    if b >= a:
        print("line 7 - b is either greater than  or equal to b")
    else:
        print("line 7 - b is neither greater than  nor equal to b")





.. rst-class:: sphx-glr-script-out

 .. code-block:: none

    line 1 - a is not equal to b
    line 2 - a is not equal to b
    line 3 - a is not equal to b
    line 4 - a is not less than b
    line 5 - a is greater than b
    line 6 - a is either less than or equal to  b
    line 7 - b is either greater than  or equal to b




.. GENERATED FROM PYTHON SOURCE LINES 81-82

Bitwise operations

.. GENERATED FROM PYTHON SOURCE LINES 82-110

.. code-block:: Python

    a = 60  # 60 = 0011 1100
    b = 13  # 13 = 0000 1101
    c = 0

    c = a & b
    # 12 = 0000 1100
    print("line 1 - Value of c is ", c)

    c = a | b
    # 61 = 0011 1101
    print("line 2 - Value of c is ", c)

    c = a ^ b
    # 49 = 0011 0001
    print("line 3 - Value of c is ", c)

    c = ~a
    # -61 = 1100 0011
    print("line 4 - Value of c is ", c)

    c = a << 2
    # 240 = 1111 0000
    print("line 5 - Value of c is ", c)

    c = a >> 2
    # 15 = 0000 1111
    print("line 6 - Value of c is ", c)





.. rst-class:: sphx-glr-script-out

 .. code-block:: none

    line 1 - Value of c is  12
    line 2 - Value of c is  61
    line 3 - Value of c is  49
    line 4 - Value of c is  -61
    line 5 - Value of c is  240
    line 6 - Value of c is  15




.. GENERATED FROM PYTHON SOURCE LINES 111-112

Logical operations

.. GENERATED FROM PYTHON SOURCE LINES 112-116

.. code-block:: Python

    (a and b) is True
    (a or b) is True
    not (a and b) is False





.. rst-class:: sphx-glr-script-out

 .. code-block:: none


    True



.. GENERATED FROM PYTHON SOURCE LINES 117-118

Membership operations

.. GENERATED FROM PYTHON SOURCE LINES 118-138

.. code-block:: Python

    a = 10
    b = 20
    list = [1, 2, 3, 4, 5]

    if a in list:
        print("line 1 - a is available in the given list")
    else:
        print("line 1 - a is not available in the given list")

    if b not in list:
        print("line 2 - b is not available in the given list")
    else:
        print("line 2 - b is available in the given list")

    a = 2
    if a in list:
        print("line 3 - a is available in the given list")
    else:
        print("line 3 - a is not available in the given list")





.. rst-class:: sphx-glr-script-out

 .. code-block:: none

    line 1 - a is not available in the given list
    line 2 - b is not available in the given list
    line 3 - a is available in the given list




.. GENERATED FROM PYTHON SOURCE LINES 139-140

Identify operations

.. GENERATED FROM PYTHON SOURCE LINES 140-164

.. code-block:: Python

    a = 20
    b = 20

    if a is b:
        print("line 1 - a and b have same identity")
    else:
        print("line 1 - a and b do not have same identity")

    if id(a) == id(b):
        print("line 2 - a and b have same identity")
    else:
        print("line 2 - a and b do not have same identity")

    b = 30
    if a is b:
        print("line 3 - a and b have same identity")
    else:
        print("line 3 - a and b do not have same identity")

    if a is not b:
        print("line 4 - a and b do not have same identity")
    else:
        print("line 4 - a and b have same identity")





.. rst-class:: sphx-glr-script-out

 .. code-block:: none

    line 1 - a and b have same identity
    line 2 - a and b have same identity
    line 3 - a and b do not have same identity
    line 4 - a and b do not have same identity




.. GENERATED FROM PYTHON SOURCE LINES 165-166

Operators Precedence

.. GENERATED FROM PYTHON SOURCE LINES 166-185

.. code-block:: Python

    a = 20
    b = 10
    c = 15
    d = 5
    e = 0

    e = (a + b) * c / d  # ( 30 * 15 ) / 5
    print("value of (a + b) * c / d is ", e)

    e = ((a + b) * c) / d  # (30 * 15 ) / 5
    print("value of ((a + b) * c) / d is ", e)

    e = (a + b) * (c / d)
    # (30) * (15/5)
    print("value of (a + b) * (c / d) is ", e)

    e = a + (b * c) / d
    #  20 + (150/5)
    print("value of a + (b * c) / d is ", e)




.. rst-class:: sphx-glr-script-out

 .. code-block:: none

    value of (a + b) * c / d is  90.0
    value of ((a + b) * c) / d is  90.0
    value of (a + b) * (c / d) is  90.0
    value of a + (b * c) / d is  50.0





.. rst-class:: sphx-glr-timing

   **Total running time of the script:** (0 minutes 0.008 seconds)


.. _sphx_glr_download_11_demos_python_demo_operations.py:

.. only:: html

  .. container:: sphx-glr-footer sphx-glr-footer-example

    .. container:: sphx-glr-download sphx-glr-download-jupyter

      :download:`Download Jupyter notebook: demo_operations.ipynb <demo_operations.ipynb>`

    .. container:: sphx-glr-download sphx-glr-download-python

      :download:`Download Python source code: demo_operations.py <demo_operations.py>`

    .. container:: sphx-glr-download sphx-glr-download-zip

      :download:`Download zipped: demo_operations.zip <demo_operations.zip>`