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![Jaime Takikawa](https://secure.gravatar.com/avatar/3346574b656743cd2a4818928828e2d5?s=96&d=https%3A%2F%2Fecs-static.teamtreehouse.com%2Fassets%2Fcontent%2Fdefault_avatar-445fbbabfc8dc9188fb5967fe43322ee0c3e0dd1e10f378bf8343784af5a13eb.webp&r=pg)
Jaime Takikawa
Front End Web Development Techdegree Student 4,640 PointsI need help with the two dimensional array video project.
The following code shows I have an error on line 17 on the console. It states "[0]" has no value and therefore can't show the Artist playlist? I have triple checked my work and it is exactly the same as the video example.
var playList = [ ['I did it my way', 'Frank Sinatra'], ['Respect', 'Aretha Franklin'], ['Imagine', 'John Lennon'], ['Louie Louie', 'The Kingsmen'], ['Maybellene', 'Chuck Berry'] ['Born to Run', 'Bruce Springsteen'] ];
function print(message) { document.write(message); }
function printSongs( songs ) { var listHTML = '<ol>'; for ( var i = 0; i < songs.length; i += 1) { listHTML += '<li>' + songs[i][0] + ' by ' + songs[i][1] + '</li>'; } listHTML += '</ol>'; print(listHTML); } printSongs(playList);
1 Answer
![KRIS NIKOLAISEN](https://secure.gravatar.com/avatar/65d74a723997b41a80d2d909c6e06960?s=96&d=https%3A%2F%2Fecs-static.teamtreehouse.com%2Fassets%2Fcontent%2Fdefault_avatar-445fbbabfc8dc9188fb5967fe43322ee0c3e0dd1e10f378bf8343784af5a13eb.webp&r=pg)
KRIS NIKOLAISEN
54,969 PointsYou are missing a comma after ['Maybellene', 'Chuck Berry']