############################################################################################################
from __future__ import print_function
from __future__ import division
log   = print
null  = None

#-----------------------------------------------------------------------------------------------------------
def g( a, b ):
  log( "function g has been called" )
  return a / b

#-----------------------------------------------------------------------------------------------------------
d   = {}
key = 'result'
x   = 42
y   = 108

#-----------------------------------------------------------------------------------------------------------
def f():
  d[ key ] = g( x * 2, y + 1 )
  return null

#-----------------------------------------------------------------------------------------------------------
log( f() )
log( d )