Multiple choice technology programming languages

Which function can be used to print a message to standard error, but not quit the program?

  1. warn

  2. alert

  3. tell

  4. notifiy

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

In Perl, the warn function prints a message to standard error (STDERR) without terminating the script. In contrast, die prints a message to standard error and terminates execution, while alert, tell, and notify do not serve this purpose.