<pre>Array
(
[0] => 8
[1] => 4
[2] => 5
[3] => 0
[4] => 1
)
Warning: Undefined variable $array in /in/b3Giu on line 7
Fatal error: Uncaught TypeError: count(): Argument #1 ($value) must be of type Countable|array, null given in /in/b3Giu:7
Stack trace:
#0 /in/b3Giu(41): bubble_sort(Array)
#1 {main}
thrown in /in/b3Giu on line 7
Process exited with code 255.
Output for 8.0.0 - 8.0.9
<pre>Array
(
[0] => 8
[1] => 4
[2] => 5
[3] => 0
[4] => 1
)
Warning: Undefined variable $array in /in/b3Giu on line 7
Fatal error: Uncaught TypeError: count(): Argument #1 ($var) must be of type Countable|array, null given in /in/b3Giu:7
Stack trace:
#0 /in/b3Giu(41): bubble_sort(Array)
#1 {main}
thrown in /in/b3Giu on line 7
Process exited with code 255.
<pre>Array
(
[0] => 8
[1] => 4
[2] => 5
[3] => 0
[4] => 1
)
Notice: Undefined variable: array in /in/b3Giu on line 7
Warning: count(): Parameter must be an array or an object that implements Countable in /in/b3Giu on line 7
Notice: Undefined variable: array in /in/b3Giu on line 27
<pre>
Output for 7.3.32 - 7.3.33
<pre>Array
(
[0] => 8
[1] => 4
[2] => 5
[3] => 0
[4] => 1
)
Warning: count(): Parameter must be an array or an object that implements Countable in /in/b3Giu on line 7
<pre>