3 ms·
It might be when you run Perl with no qualifier you get a recent version of Perl which turns on strict warnings for you, and (rightly) warns about undefined wor
by kqr 3y ago
It might be when you run Perl with no qualifier you get a recent version of Perl which turns on strict warnings for you, and (rightly) warns about undefined words instead of quietly trying to evaluate them anyway.
But yes, it converts the strings to integers and divides them, as shown in the sibling comment.
- TheDauthi 3y agoBy default, even on a recent perl it'll act like you're on a really old perl and run just fine. With warnings, it runs, but tells you about all of the mistakes you made. With strict, it doesn't run.