PHP Array Exercises : Sorted array without preserving the keys
Write a PHP program to get a sorted array without preserving the keys.
Sample Solution:
PHP Code:
<?php
// Define an array with duplicate and non-duplicate values
$my_array = array("red", "black", "green", "black", "white", "yellow");
// Use array_unique to remove duplicate values and preserve keys
$sorted_unique_array = array_values(array_unique($my_array));
// Display the resulting array containing unique values
print_r($sorted_unique_array);
?>
Output:
Array ( [0] => Red [1] => Green [2] => White [3] => Black ) Array ( [0] => 100 [1] => 200 [2] => -10 [3] => 0 )
Flowchart:
PHP Code Editor:
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