from __future__ import division, absolute_import, print_function

if __name__ == '__main__':

import chapter6_1 as _chapter6_1

import chapter6_2 as _chapter6_2

import chapter6_3 as _chapter6_3

import chapter6_4 as _chapter6_4

import chapter6_5 as _chapter6_5

else:

from . import chapter6_1 as _chapter6_1

from . import chapter6_2 as _chapter6_2

from . import chapter6_3 as _chapter6_3

from . import chapter6_4 as _chapter6_4

from . import chapter6_5 as _chapter6_5

chapter6_1 = _chapter6_1.Chapter6_1()

chapter6_2 = _chapter6_2.Chapter6_2()

chapter6_3 = _chapter6_3.Chapter6_3()

chapter6_4 = _chapter6_4.Chapter6_4()

chapter6_5 = _chapter6_5.Chapter6_5()

def chapter6_printall():

'''

print CRLS 6.1 - 6.4 note

'''

chapter6_1.note()

chapter6_2.note()

chapter6_3.note()

chapter6_4.note()

chapter6_5.note()

if __name__ == '__main__':

chapter6_printall()

else:

pass