qq() operator in Perl can be used in place of double quotes. It uses a set of parentheses to surround the string.
Perl
Output:
Perl
Output:
Syntax: qq (string) Return: a double-quoted stringNote: Any set of delimiters can be used in place of the parentheses. Example 1:
#!/usr/bin/perl -w
# Passing string to qq operator
print(qq(Welcome to GeeksForGeeks));
Welcome to GeeksForGeeksExample 2:
#!/usr/bin/perl -w
# Defining an Integer variable
$var = 15;
# Passing string and variable to
# the qq operator
print(qq(GeeksforGeeks, $var));
GeeksforGeeks, 15