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PHP PHP Basics (Retired) PHP Datatypes PHP Datatypes Challenge

Echoing the array.

Is there an any bug in the challenge software? I wrote the echo command but isnt accepting it...


//Place your code below this comment
$integer_two = 2;
$integer_one = 1;
$golden = 1.618;
$bool = TRUE;
$colors = array(red, blue, green);
echo $colors[1];


1 Answer

Thank you so much Dale! The code checker didnt give any error at the writing array of colors part. And it give and error at the echo part. Thats why I couldnt see the problem. But its ok now. Thank you again!