require Python 3.7+

README.md

@@ -15,7 +15,7 @@ The following apportionment methods are implemented:
    - Adams
 * the quota method [1]
 
-This module supports Python 2.7+ and 3.5+.
+This module supports 3.7+.
 
 ## How-to
 

apportionment/examples/alldifferent.py

@@ -1,8 +1,6 @@
 # Find vote distribution that produces a different apportionments
 # for each of the specified apportionment methods
 
-
-from __future__ import print_function
 import apportionment.methods as app
 from itertools import combinations
 

apportionment/examples/austria.py

@@ -1,4 +1,3 @@
-from __future__ import print_function
 import apportionment.methods as app
 
 

apportionment/examples/israel.py

@@ -1,4 +1,3 @@
-from __future__ import print_function
 import apportionment.methods as app
 
 

apportionment/examples/simple.py

@@ -1,4 +1,3 @@
-from __future__ import print_function
 import apportionment.methods as app
 
 votes = [1, 3, 6, 7, 78]

apportionment/methods.py

@@ -1,13 +1,10 @@
 # Apportionment methods
 
-
-from __future__ import print_function, division
 from fractions import Fraction
 import math
 import numpy as np
 import string
 
-
 METHODS = [
     "quota",
     "largest_remainder",