Hi there, it would be good to see what you have tried.

If you know the arrays are always going to have an equal number of elements, you can use the length to create a numeric range then loop through that range, using the numbers as indexes to get an element from each array. 

for my $i ( 0 .. $#array1 ) {
    say join ' ', $array2[$i], $array1[$i];
}

[download]

There are a plethora of other ways, many more idiomatic. But this should get you started figuring out the concepts.

Hope that helps!


The way forward always starts with a minimal test.

In reply to Re: Join 2 arrays horizontally by 1nickt
in thread Join 2 arrays horizontally by perl_5eeker

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post, it's "PerlMonks-approved HTML":


  • Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
  • Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
  • Read Where should I post X? if you're not absolutely sure you're posting in the right place.
  • Please read these before you post! —
  • Posts may use any of the Perl Monks Approved HTML tags:
    a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
  • You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
            For:     Use:
    & &amp;
    < &lt;
    > &gt;
    [ &#91;
    ] &#93;
  • Link using PerlMonks shortcuts! What shortcuts can I use for linking?
  • See Writeup Formatting Tips and other pages linked from there for more info.