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Front End Web Development Techdegree Student 21,661 Pointsfunction quiz
Not much detail in the video prior to the quiz, so i am stuck with this. I am missing something?
$numbers = array(1,5,8);
function sum($value){
array_sum($value)
}
echo $sum($numbers);
1 Answer
Andrew Shook
31,709 PointsYeah the wording for the challenge is a little confusing. You need to remove/delete the foreach loop. Then set $sum equal to array_sum. Your way would work if you return array_sum from the function and remove the $ from the echo statement, but its kind of a round about way of doing it.