86 linhas
1.6 KiB
PHP
86 linhas
1.6 KiB
PHP
<?php
|
|
|
|
function zero() { return 0; }
|
|
function foo() { return "0x10"; }
|
|
function twelve() { return 12; }
|
|
|
|
function main() {
|
|
var_dump(zero() + foo());
|
|
var_dump(zero() - foo());
|
|
var_dump(zero() / foo());
|
|
var_dump(zero() * foo());
|
|
|
|
var_dump(foo() + zero());
|
|
var_dump(foo() - zero());
|
|
var_dump(foo() / zero());
|
|
var_dump(foo() * zero());
|
|
|
|
var_dump(twelve() + foo());
|
|
var_dump(twelve() - foo());
|
|
var_dump(twelve() / foo());
|
|
var_dump(twelve() * foo());
|
|
|
|
var_dump(foo() + twelve());
|
|
var_dump(foo() - twelve());
|
|
var_dump(foo() / twelve());
|
|
var_dump(foo() * twelve());
|
|
}
|
|
|
|
function setop_main() {
|
|
$a = array(zero());
|
|
$a[0] += foo();
|
|
var_dump($a[0]);
|
|
$a = array(zero());
|
|
$a[0] -= foo();
|
|
var_dump($a[0]);
|
|
$a = array(zero());
|
|
$a[0] /= foo();
|
|
var_dump($a[0]);
|
|
$a = array(zero());
|
|
$a[0] *= foo();
|
|
var_dump($a[0]);
|
|
|
|
$a = array(foo());
|
|
$a[0] += zero();
|
|
var_dump($a[0]);
|
|
$a = array(foo());
|
|
$a[0] -= zero();
|
|
var_dump($a[0]);
|
|
$a = array(foo());
|
|
$a[0] /= zero();
|
|
var_dump($a[0]);
|
|
$a = array(foo());
|
|
$a[0] *= zero();
|
|
var_dump($a[0]);
|
|
|
|
$a = array(twelve());
|
|
$a[0] += foo();
|
|
var_dump($a[0]);
|
|
$a = array(twelve());
|
|
$a[0] -= foo();
|
|
var_dump($a[0]);
|
|
$a = array(twelve());
|
|
$a[0] /= foo();
|
|
var_dump($a[0]);
|
|
$a = array(twelve());
|
|
$a[0] *= foo();
|
|
var_dump($a[0]);
|
|
|
|
$a = array(foo());
|
|
$a[0] += twelve();
|
|
var_dump($a[0]);
|
|
$a = array(foo());
|
|
$a[0] -= twelve();
|
|
var_dump($a[0]);
|
|
$a = array(foo());
|
|
$a[0] /= twelve();
|
|
var_dump($a[0]);
|
|
$a = array(foo());
|
|
$a[0] *= twelve();
|
|
var_dump($a[0]);
|
|
}
|
|
|
|
main();
|
|
setop_main();
|
|
|