import sys
import string

command  = sys.argv[0]
fileName = sys.argv[1]

print command

inFile   = open(fileName)

allWords = []

line     = inFile.readline()
while line:
    print line
    newline  = line[0:-1]              # remove newline
    words    = string.split(newline)
    allWords = allWords + words
    line     = inFile.readline()       # returns empty string at eof
inFile.close()

freq = {}                              # Create an empty table
for word in allWords:
    if freq.has_key(word):
         freq[word] = freq[word] + 1   # any immutable type can be a key
    else:
         freq[word] = 1
    

allKeys = freq.keys()
for key in allKeys:
    print key, '=', freq.get(key)

print freq


# SAMPLE RUN
# a    big    cat wearing a big hat sat on the big mat
#cat = 1
#hat = 1
#the = 1
#big = 3
#mat = 1
#a = 2
#sat = 1
#on = 1
#wearing = 1
#{'cat': 1, 'hat': 1, 'the': 1, 'big': 3, 'mat': 1, 'a': 2, 'sat': 1, 
#'on': 1, 'wearing': 1}