q operator in Perl can be used in place of single quotes. It uses a set of parentheses to surround the string.
Perl
Perl
Syntax: q (string) Returns: a single-quoted string.Note: Any set of delimiters can be used, not just the parentheses. Example 1:
#!/usr/bin/perl -w
# Passing string to q operator
print(q(Geeks For Geeks));
Output:
Example 2:
Geeks For Geeks
#!/usr/bin/perl -w
# Defining an Integer variable
$var = 25;
# Passing string and variable to
# the q operator
print(q(Welcome to GFG, $var));
Output:
Welcome to GFG, $var