Multiple choice technology programming languages

Variables are not interpolated inside which operator when used normally?

  1. " "

  2. < >

  3. ' '

  4. / /

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

In Perl, variables are interpolated (evaluated) inside double quotes and regular expression match operators, but they are not interpolated when enclosed in single quotes, where they are instead treated as literal text. Thus, single quotes are the correct option and other options are incorrect.