$array
=
[
0 => 12,
1 => 10,
2 => 9,
3 => 0,
4 => 0,
]
#1
|
array_pad
|
([0 => 12, 1 => 10, 2 => 9], |
#2
|
array_pad
|
([0 => 12, 1 => 10, 2 => 9], |
#3
|
array_pad
|
([0 => 12, 1 => 10, 2 => 9], |