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PHP Ds / Pair toArray () function

|
Syntax:
array DsPair::toArray (void)
Parameters:this function takes no parameters.Return value:this function returns an associative array generated by transforming the Pair element.The following programs illustrate the Ds / Pair function::toArray() in PHP:Program 1:  
// Declare a pair $pair = new DsPair ( "a" , "GeeksforGeeks" );  
// Corresponding array echo "Array is:" ; print_r ( $pair -> toArray());  
?>
Exit:
Array is: Array ([key] = > a [value] = > GeeksforGeeks)
Program 2:  
// Declare a pair $pair = new DsPair ([1, 2], [ "GeeksforGeeks" , "Welcome" ]);  
// Corresponding array echo "Array is:" ; var_dump ( $pair -> toArray());  
?>
Exit:
Array is: array (2) {["key"] = > array (2) {[0] = > int (1) [1] = > int (2)} ["value"] = > array (2) {[0] = > string (13) "GeeksforGeeks" [1] = > string (7) "Welcome"}}
Link: https://www.php.net/manual/en/ds-pair.toarray.php

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