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Start your free trialFernando Gomez
18,527 Pointswhat's wrong with my code?
function mimic_array_sum($array) {
$sum = 0;
foreach($array as $element) {
$sum = $sum + 1;
}
return $sum;
}
$palindromic_primes = array(11, 757, 16361);
$sum = mimic_array_sum($palindromic_primes);
echo $sum;
?>
4 Answers
Adam Sackfield
Courses Plus Student 19,663 PointsThis is everything in the code editor when I just passed it again.
Question 2
<?php
function mimic_array_sum($array) {
$sum = 0;
foreach($array as $element) {
$sum = $sum + $element; // Not 1
}
return $sum;
}
$palindromic_primes = array(11, 757, 16361);
?>
Question 3
<?php
function mimic_array_sum($array) {
$sum = 0;
foreach($array as $element) {
$sum = $sum + $element; // Not 1
}
return $sum;
}
$palindromic_primes = array(11, 757, 16361);
$sum = mimic_array_sum($palindromic_primes);
echo $sum;
?>
Adam Sackfield
Courses Plus Student 19,663 PointsTook me a while but it should be this think you must have had a momentary lapse in concentration
function mimic_array_sum($array) {
$sum = 0;
foreach($array as $element) {
$sum = $sum + $element; // Not 1
}
return $sum;
}
Fernando Gomez
18,527 Pointsstill not working.....I changed it to $sum = $sum + $element
Fernando Gomez
18,527 PointsThank you Adam! Now it worked. I think I was getting ahead of myself, and I was doing question 3 in question 2, and I think that's the reason it wasn't going through.
Adam Sackfield
Courses Plus Student 19,663 PointsI concur :)
Now its solved click best answer and others can see then.
Good Luck!