"""
========
2.2 sys
========

.. important::
  This lesson is still under development.

"""

import sys


# %%
# path

# %%
# argv

# %%
# stdout

# %%
# stderr

# %%
# version

print(sys.version)

# %%
# prefix

# %%
# executable

print(sys.executable)

# %%
# stdin

# %%
# modules

# %%
# getsizeof()

# %%
# getrefcount()

# %%
# maxsize

# %%
# platform
#----------