Hi everybody,

I need help about my code, i need to find number of files and size grouped by extension. But to print like this: 2 345kb jpeg Right now it prints like this For extension: .docx number of files is: 1 item(s) For extension: .jpg number of files is: 2 item(s) For extension: .docx total file size is: 12581 size For extension: .jpg total file size is: 1466829 size

How could I turn the size of file from bytes in kb? Thanks in advance

import os
import collections
extensions = collections.defaultdict(int)
size = collections.defaultdict(int)

folderPath = 'C:\Users\Bojana\.PyCharmCE2017.2\config\scratches\Task4'
for path, dirs, files in os.walk(folderPath):
   for file in files:
       extensions[os.path.splitext(file)[1].lower()] += 1
       size[os.path.splitext(file)[1].lower()] += os.path.getsize(path+os.path.sep+file)

for key,value in extensions.items():
    print 'For extension: ', key, ' number of files is:', value, ' item(s)'

for key,value in size.items():
    print 'For extension: ', key, 'total file size is:', value, ' size'