<?php
$action = 'unique';
switch($action){
case 'fill':
$a = array_fill(5, 6, 'banana');
echo "<br />After fill operation:";
print_r($a);
break;
case 'flip':
$arr = array(1 => "First", 2 => "Second");
echo "<br /> <br />Before flip operation:";
print_r($arr);
$a = array_flip($arr);
echo "<br />After flip operation:";
print_r($a);
break;
case 'sum':
$a = array(2, 4, 6, 8);
echo "<br /> <br />Array:";
print_r($a);
echo "<br /> After applying sum function: " . array_sum($a) . "\n";
break;
case 'unique':
$input = array("a" => "green", "red", "b" => "green", "blue", "red");
echo "<br /> <br /> Array:";
print_r($input);
$result = array_unique($input);
echo "<br />After applying unique function";
print_r($result);
//break;
break;
}
?>
Categories:
PHP