# -*- coding: utf-8 -*- 

#!/usr/local/bin/python

import string
import sys

# If no arguments were given, print a helpful message
if len(sys.argv) == 1:
    print '''Usage:
celsius temp1 temp2 ...'''
    sys.exit(0)

# Loop over the arguments
for i in sys.argv[1:]:
    try:
        fahrenheit = float(string.atoi(i))
    except string.atoi_error:
        print repr(i), "not a numeric value"
    else:
        celsius = (fahrenheit - 32) * 5.0 / 9.0
        print '%i\260F = %i\260C' % (int(fahrenheit), int(celsius + .5))
