codepad
[
create a new paste
]
login
|
about
Language:
C
C++
D
Haskell
Lua
OCaml
PHP
Perl
Plain Text
Python
Ruby
Scheme
Tcl
<?php $arr1 = array('potato'=>1,'tomato'=>2,'apple'=>5,'banana'=>10); $arr2 = array('orange'=>20,'tomato'=>3,'apple'=>5,'banana'=>20); $result = array_keys(array_diff(array_intersect_key($arr1, $arr2), $arr2)); print_r($result);
Private
[
?
]
Run code
Submit