<?php
class Move {
var $direction;
var $value;
var $x;
var $y;
public static function initializeEmpty(){
return (new Move(array(0, 0), "NONE", -2));
}
public function __construct($pos, $direction, $value){
$this->y = $pos[0];
$this->x = $pos[1];
$this->value = $value;
$this->direction = $direction;
}
public function compare($move){
return $move->value > $this->value ? $move->value : $this->value;
}
public static function maxValDirection($moves){
$best = Move::initializeEmpty();
print_r($best);
print_r($moves);
foreach($moves as $m){
print_r($move);
$best = $move->compare($best);
}
return $best;
}
}
$m1 = Move::initializeEmpty();
$m2 = new Move(array(0, 1), "RIGHT", 10);
print_r(Move::maxValDirection(array($m1, $m2)));
?>
- Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
- Move Object
(
[direction] => NONE
[value] => -2
[x] => 0
[y] => 0
)
Array
(
[0] => Move Object
(
[direction] => NONE
[value] => -2
[x] => 0
[y] => 0
)
[1] => Move Object
(
[direction] => RIGHT
[value] => 10
[x] => 1
[y] => 0
)
)
Warning: Undefined variable $move in /in/qrUcQ on line 28
Warning: Undefined variable $move in /in/qrUcQ on line 29
Fatal error: Uncaught Error: Call to a member function compare() on null in /in/qrUcQ:29
Stack trace:
#0 /in/qrUcQ(36): Move::maxValDirection(Array)
#1 {main}
thrown in /in/qrUcQ on line 29
Process exited with code 255. - Output for 7.0.5 - 7.0.33, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.33
- Move Object
(
[direction] => NONE
[value] => -2
[x] => 0
[y] => 0
)
Array
(
[0] => Move Object
(
[direction] => NONE
[value] => -2
[x] => 0
[y] => 0
)
[1] => Move Object
(
[direction] => RIGHT
[value] => 10
[x] => 1
[y] => 0
)
)
Notice: Undefined variable: move in /in/qrUcQ on line 28
Notice: Undefined variable: move in /in/qrUcQ on line 29
Fatal error: Uncaught Error: Call to a member function compare() on null in /in/qrUcQ:29
Stack trace:
#0 /in/qrUcQ(36): Move::maxValDirection(Array)
#1 {main}
thrown in /in/qrUcQ on line 29
Process exited with code 255. - Output for 7.3.32 - 7.3.33
- Move Object
(
[direction] => NONE
[value] => -2
[x] => 0
[y] => 0
)
Array
(
[0] => Move Object
(
[direction] => NONE
[value] => -2
[x] => 0
[y] => 0
)
[1] => Move Object
(
[direction] => RIGHT
[value] => 10
[x] => 1
[y] => 0
)
)
Fatal error: Uncaught Error: Call to a member function compare() on null in /in/qrUcQ:29
Stack trace:
#0 /in/qrUcQ(36): Move::maxValDirection(Array)
#1 {main}
thrown in /in/qrUcQ on line 29
Process exited with code 255. - Output for 7.0.0 - 7.0.4
- Move Object
(
[direction] => NONE
[value] => -2
[x] => 0
[y] => 0
)
Array
(
[0] => Move Object
(
[direction] => NONE
[value] => -2
[x] => 0
[y] => 0
)
[1] => Move Object
(
[direction] => RIGHT
[value] => 10
[x] => 1
[y] => 0
)
)
Notice: Undefined variable: move in /in/qrUcQ on line 28
Notice: Undefined variable: move in /in/qrUcQ on line 29
Fatal error: Uncaught Error: Call to a member function compare() on unknown in /in/qrUcQ:29
Stack trace:
#0 /in/qrUcQ(36): Move::maxValDirection(Array)
#1 {main}
thrown in /in/qrUcQ on line 29
Process exited with code 255. - Output for 5.6.0 - 5.6.38
- Move Object
(
[direction] => NONE
[value] => -2
[x] => 0
[y] => 0
)
Array
(
[0] => Move Object
(
[direction] => NONE
[value] => -2
[x] => 0
[y] => 0
)
[1] => Move Object
(
[direction] => RIGHT
[value] => 10
[x] => 1
[y] => 0
)
)
Notice: Undefined variable: move in /in/qrUcQ on line 28
Notice: Undefined variable: move in /in/qrUcQ on line 29
Fatal error: Call to a member function compare() on null in /in/qrUcQ on line 29
Process exited with code 255. - Output for 5.5.0 - 5.5.38
- Move Object
(
[direction] => NONE
[value] => -2
[x] => 0
[y] => 0
)
Array
(
[0] => Move Object
(
[direction] => NONE
[value] => -2
[x] => 0
[y] => 0
)
[1] => Move Object
(
[direction] => RIGHT
[value] => 10
[x] => 1
[y] => 0
)
)
Notice: Undefined variable: move in /in/qrUcQ on line 28
Notice: Undefined variable: move in /in/qrUcQ on line 29
Fatal error: Call to a member function compare() on a non-object in /in/qrUcQ on line 29
Process exited with code 255.
preferences:
219.98 ms | 402 KiB | 294 Q