Advanced String manipulation..

[ccrider59]

I need a some help. This problem is a bit over my head.

An input text file looks like this
Hello world!
989898281599
123123123123
How are you?
982991288599
123123123123
I need an output file that capitalizes every character where the number in
the second row of each group is less than eight. In general terms what
would you do and what CF functions would you be using?
Output file looks like this:
Hello WoRLd!
989898281599
123123123123
HoW aRe you?
982991288599
123123123123

Thanks

[paross1]

Double post

[Stefan_K_]

The following code converts the text, all you have to add are the read/write file functions:

[Stefan_K_]

This is my result, your example is not quite correct: