Integer digits
Hey guys.
This is probably really simple, but I can't figure it out.
All that I wish to do is take an int, and store the number
of digits in that int in another int.
Is there a function to do this?
If so, any examples would be great
if you can be bothered.
Cheers for any useful info
Count how many times you can divide it by 10.
If you dance barefoot on the broken glass of undefined behaviour, you've got to expect the occasional cut.
If at first you don't succeed, try writing your phone number on the exam paper.
Oh right yeah, so simple.
Cheers Salem
