PHP Array Exercises : Display array values in a list

PHP Array: Exercise-2 with Solution

$color = array('white', 'green', 'red'')
Write a PHP script which will display the colors in the following way :

Sample Solution:

PHP Code:

<?php
// Define an array of colors
$color = array('white', 'green', 'red');

// Iterate through each color in the array and echo them with a comma separator
foreach ($color as $c) {
    echo "$c, ";
}

// Sort the colors alphabetically
sort($color);

// Echo the start of an unordered list
echo "<ul>";

// Iterate through each color in the sorted array and echo them as list items
foreach ($color as $y) {
    echo "<li>$y</li>";
}

// Echo the end of the unordered list
echo "</ul>";

?>

Output:

white, green, red,

• green
• red
• white

View the output in browser

Flowchart:

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