PHP Array Exercises : Get the first element from an array

PHP Array: Exercise-5 with Solution

$color = array(4 => 'white', 6 => 'green', 11=> 'red');
Write a PHP script to get the first element of the above array.

Sample Solution:

PHP Code:

// Define an associative array with non-sequential keys
$color = array(4 => 'white', 6 => 'green', 11 => 'red');

// Output the value of the first element in the array using reset()
echo reset($color) . "\n";




Flowchart: Get the first element from an array

PHP Code Editor:

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Previous: Delete an element from the specified array. After deleting the element, integer keys must be normalized.
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