用双引号打印数组的一部分

Question

What I'm trying to do is have my array names print out in a single line Andrew "Andy" Kaufman. This is what I have so far.

#DEFINE AN ARRAY
@names = (Andrew,Andy,Kaufman);

#printing the array
print "@names";

Answer 1

#!/usr/bin/env perl

use strict;
use warnings;

#DEFINE AN ARRAY
my @names = ("Andrew","Andy","Kaufman");


$names[1] = "\"$names[1]\"";
print "@names";

This will modify the array too.

Answer 2

even though Sobrique has already ansewered, another possible solution would be

#DEFINE AN ARRAY
my @names = qw(Andrew "Andy" Kaufman);

#printing the array
print "@names";

or

#DEFINE AN ARRAY
my @names = qw(Andrew Andy Kaufman);
#or
#my @names = ("Andrew","Andy","Kaufman");

#printing the array
print "$names[0] \"$names[1]\" $names[2]";

I think your main trouble was to print a double quote, you simply have to escape it with a backslash. it's a way to say to perl "hey this is not the actual end of string, this is a character I want to be in the string"