#!/usr/bin/python
from commands import getoutput
from sys import exit

python_names = getoutput("head -n 1 * 2> /dev/null  | grep -a '#!' | grep -a python").split("\n")
if not "python" in python_names[0]:
	print "No python scrips found"
	exit()

print "Python 3:  ", len([pn for pn in python_names if "python3" in pn])
print "Python 2:  ", len([pn for pn in python_names if not "python3" in pn])
print "env uses:  ", len([pn for pn in python_names if  "env" in pn])