Python,ping,csv

[Smith]

Hello to all,
I have this little script that pings certain ip addresses.
Considering that I am a newbie to the Python programming language, can 
you help me change these lines in order to put the output into a csv file?
Sorry for unclear English
Thanks in advance


import subprocess

for ping in range(1,254):
     address = "10.24.59." + str(ping)
     res = subprocess.call(['ping', '-c', '3', address])
     if res == 0:
         print ("ping to", address, "OK")
     elif res == 2:
         print ("no response from", address)
     else:
         print ("ping to", address, "failed!")