Re: [Tutor] Finding the differences between two lists

2011-08-25 Thread Justin Wendl
Robert, The lists were created using MS Notepad, and I forgot about the newlines - so you were absolutely right! So, is it possible to use strip() immediately when reading a file into a list to avoid confusion down the road, and is this common? Thank you everyone who contributed to this thread :

Re: [Tutor] Finding the differences between two lists

2011-08-25 Thread Justin Wendl
shantanoo, Andre, and Robert: All of your solutions seem to work (and thank you for the tips!), however, with each solution there seems to be 2 MACs that should not be in the results. 00:1C:14:BA:D9:E9 and 00:16:3E:EB:04:D9 should not be be turning up in the results because they are in the 'veri

Re: [Tutor] Finding the differences between two lists

2011-08-25 Thread Justin Wendl
- Justin On Thu, Aug 25, 2011 at 3:29 PM, Giovanni Tirloni wrote: > On Thu, Aug 25, 2011 at 4:08 PM, Justin Wendl > wrote: > > Hi John, > > > > Thanks for the quick response. Unfortunately it is returning the same > > result.. > > Please send a small

Re: [Tutor] Finding the differences between two lists

2011-08-25 Thread Justin Wendl
lines() > verifiedList = open('verifiedList.txt', 'r').readlines() > > Now both are lists. I assume each mac address is on it's own line? > > -john > > > On Thu, Aug 25, 2011 at 8:56 PM, Justin Wendl > wrote: > > Hello, > > > > Bare with me, as

[Tutor] Finding the differences between two lists

2011-08-25 Thread Justin Wendl
Hello, Bare with me, as I am new to Python and a beginner programmer. I am trying to compare two lists (not of the same length), and create a new list of items that are -not- found in both lists. Scenario: I have a list of MAC addresses that are known and good, and am comparing it to a list of MA