.. index:: py::builtins::range::size

.. _doxycast_pypp_classpy_1_1builtins_1_1range_1abdc4b94d71e285f3a1160eaad153634f:

.. _py-builtins-range-size:

*py::builtins::range::*\ size
=============================

.. code-block:: cpp

     constexpr std::size_t size() const;

Returns the count of values hold by the range.


Return value
------------

The count of values hold by the range.


Complexity
----------

Constant.


Example
-------

.. code-block::

     #include <pypp/builtins/range.hpp>
     #include <pypp/builtins/print.hpp>

     int main()
     {
         py::print(py::range<int>(1, 8).size());
     }

**Output**:

.. code-block:: text

     7