Add program to merge output files for single target words.

import os

file_path = '/home/students/zimmermann/Courses/ws17/fsem/absinth/clustering/'

files = [file_path+'/'+f for f in os.listdir(file_path)]

results = list()

for f in files:

    with open(f, 'r') as lines:

        for line in lines.readlines()[1:]:

            results.append(line.split('\t'))

sorted(results, key=lambda x: x[0])

final = open('final.txt', 'w')

final.write('subTopicID\tresultID\n')

for r in results:

    final.write('\t'.join(r))

final.close()