UNIX for Dummies Questions & Answers

Hi guys, I wondered if someone would be able to help me.

I have a number of files which all have entries in them looking something like;

And I'm looking for a way where by I can compare a number of these files and identify the odd numbers in the sequence.

So for example if I had to files looking like;

It would show 103 as the odd one out..

Any ideas would be great!

Thanks, Jamie

You don't mean odd in the math sense, do you.

How many files are to be compared - do you want to find singular values in 10 files at once, or compare two files?