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--TEST--
Test array_combine() function : basic functionality
--FILE--
<?php
/* Prototype : array array_combine(array $keys, array $values)
* Description: Creates an array by using the elements of the first parameter as keys
* and the elements of the second as the corresponding values
* Source code: ext/standard/array.c
*/
echo "*** Testing array_combine() : basic functionality ***\n";
/* Different arrays for $keys and $values arguments */
// array with default keys for $keys and $values arguments
$keys_array = array(1, 2);
$values_array = array(3,4);
var_dump( array_combine($keys_array, $values_array) );
// associative arrays for $keys and $values arguments
$keys_array = array(1 => "a", 2 => 'b');
$values_array = array(3 => 'c', 4 => "d");
var_dump( array_combine($keys_array, $values_array) );
// mixed array for $keys and $values arguments
$keys_array = array(1, 2 => "b");
$values_array = array(3 => 'c', 4);
var_dump( array_combine($keys_array, $values_array) );
echo "Done";
?>
--EXPECTF--
*** Testing array_combine() : basic functionality ***
array(2) {
[1]=>
int(3)
[2]=>
int(4)
}
array(2) {
["a"]=>
string(1) "c"
["b"]=>
string(1) "d"
}
array(2) {
[1]=>
string(1) "c"
["b"]=>
int(4)
}
Done
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