Reading data from specially formatted text file

Question

I am using this method, kindly suggested by Ashwini Chaudhary, to assign data to a dictionary from a text file that is in a specific format.

keys = map(str.s         


        

Answer 1

Something like this:

import re
with open('abc') as f:
    for line in f:
        if line.startswith('Key'):
            keys = re.search(r'Key\s+(.*)',line).group(1).split("\t")
        elif line.startswith(('Word','Letter')):
            vals = re.search(r'(Word|Letter)\s+(.*)',line).group(2).split("\t")

    print dict(zip(keys,vals))

abc:

LineHere  w    x    y    z
Key       a 1  b 2  c 3  d 4
OrHere    00   01   10   11
Word      as   box  cow  dig

output is :

{'d 4': 'dig', 'b 2': 'box', 'a 1': 'as', 'c 3': 'cow'}

abc:

LineHere  w    x    y    z
Key       a 1  b 2  c 3  d 4
OrHere    00   01   10   11
Letter    A    B    C    D

output is :

{'d 4': 'D', 'b 2': 'B', 'a 1': 'A', 'c 3': 'C'}