3v4l.org

run code in 300+ PHP versions simultaneously
<?php function getRandomTo($num){ $arr = array(); do { $arr[] = rand(1, $num - array_sum($arr)); } while (array_sum($arr) < $num); return $arr; } print_r(getRandomTo(12));
Output for 5.4.28, 5.4.37, 5.5.2, 7.0.1, 7.0.20, 7.4.0
Array ( [0] => 3 [1] => 9 )
Output for 7.3.12
Array ( [0] => 2 [1] => 1 [2] => 1 [3] => 1 [4] => 6 [5] => 1 )
Output for 4.3.0, 5.0.0, 5.2.1, 5.2.15, 5.3.7, 5.3.24, 5.4.31, 5.4.36, 5.5.7, 5.5.20, 5.5.22, 5.6.6, 5.6.13, 7.0.9, 7.3.11
Array ( [0] => 11 [1] => 1 )
Output for 7.3.10
Array ( [0] => 1 [1] => 5 [2] => 3 [3] => 1 [4] => 2 )
Output for 4.3.6, 4.3.10, 4.4.3, 4.4.5, 5.3.17, 5.4.5, 5.4.43, 5.5.25, 7.3.4, 7.3.9
Array ( [0] => 10 [1] => 2 )
Output for 4.3.1, 4.4.6, 5.3.15, 5.4.44, 5.5.9, 5.5.12, 7.3.8
Array ( [0] => 10 [1] => 1 [2] => 1 )
Output for 7.3.7
Array ( [0] => 1 [1] => 4 [2] => 5 [3] => 2 )
Output for 7.3.6
Array ( [0] => 3 [1] => 4 [2] => 1 [3] => 3 [4] => 1 )
Output for 7.3.5
Array ( [0] => 7 [1] => 1 [2] => 3 [3] => 1 )
Output for 5.5.1, 7.3.3
Array ( [0] => 4 [1] => 6 [2] => 2 )
Output for 7.3.2
Array ( [0] => 2 [1] => 4 [2] => 2 [3] => 1 [4] => 2 [5] => 1 )
Output for 4.4.7, 5.3.12, 5.5.31, 5.6.24, 7.3.1
Array ( [0] => 8 [1] => 4 )
Output for 7.3.0
Array ( [0] => 2 [1] => 5 [2] => 2 [3] => 3 )
Output for 4.4.0, 5.1.0, 5.1.5, 5.2.0, 5.2.16 - 5.2.17, 5.3.0 - 5.3.1, 5.3.14, 5.3.20 - 5.3.21, 5.4.15 - 5.4.16, 5.4.23, 5.4.35, 5.4.42, 5.5.0, 5.5.11, 5.5.23, 5.5.36, 5.6.15, 5.6.28, 7.0.2 - 7.0.3, 7.1.30, 7.2.23, 7.2.25
Array ( [0] => 12 )
Output for 5.5.28, 7.2.24
Array ( [0] => 6 [1] => 1 [2] => 4 [3] => 1 )
Output for 5.4.34, 7.0.10, 7.2.22
Array ( [0] => 5 [1] => 6 [2] => 1 )
Output for 4.3.2, 5.0.5, 5.2.12, 5.4.20, 5.5.33, 5.6.9, 7.2.21
Array ( [0] => 7 [1] => 4 [2] => 1 )
Output for 7.2.20
Array ( [0] => 2 [1] => 9 [2] => 1 )
Output for 7.2.19
Array ( [0] => 2 [1] => 1 [2] => 4 [3] => 5 )
Output for 5.3.26, 5.4.40, 5.4.45, 5.6.3, 7.1.28, 7.2.18
Array ( [0] => 8 [1] => 3 [2] => 1 )
Output for 5.3.8, 5.4.32, 5.5.13, 5.5.26, 5.6.21, 7.0.8, 7.1.26, 7.2.17
Array ( [0] => 8 [1] => 2 [2] => 1 [3] => 1 )
Output for 5.4.30, 7.2.0
Array ( [0] => 7 [1] => 3 [2] => 1 [3] => 1 )
Output for 5.3.28, 7.1.33
Array ( [0] => 4 [1] => 4 [2] => 4 )
Output for 7.1.32
Array ( [0] => 1 [1] => 8 [2] => 1 [3] => 2 )
Output for 7.1.31
Array ( [0] => 1 [1] => 3 [2] => 3 [3] => 3 [4] => 1 [5] => 1 )
Output for 4.4.2, 5.2.13, 7.1.29
Array ( [0] => 8 [1] => 1 [2] => 3 )
Output for 7.1.27
Array ( [0] => 2 [1] => 4 [2] => 4 [3] => 2 )
Output for 7.1.7
Array ( [0] => 1 [1] => 9 [2] => 1 [3] => 1 )
Output for 7.1.6
Array ( [0] => 7 [1] => 2 [2] => 3 )
Output for 5.1.1, 5.2.7, 5.3.4, 5.3.13, 5.4.7, 5.5.4, 5.5.15, 5.6.2, 5.6.19 - 5.6.20, 7.0.6, 7.1.5
Array ( [0] => 9 [1] => 2 [2] => 1 )
Output for 7.1.0
Array ( [0] => 4 [1] => 3 [2] => 1 [3] => 3 [4] => 1 )
Output for 7.0.14
Array ( [0] => 7 [1] => 1 [2] => 2 [3] => 2 )
Output for 5.1.4, 7.0.7
Array ( [0] => 5 [1] => 7 )
Output for 7.0.5
Array ( [0] => 5 [1] => 2 [2] => 2 [3] => 1 [4] => 1 [5] => 1 )
Output for 5.6.18, 7.0.4
Array ( [0] => 5 [1] => 4 [2] => 3 )
Output for 7.0.0
Array ( [0] => 2 [1] => 2 [2] => 1 [3] => 7 )
Output for 4.4.4, 5.2.3, 5.6.25
Array ( [0] => 7 [1] => 5 )
Output for 5.4.6, 5.6.5, 5.6.23
Array ( [0] => 6 [1] => 6 )
Output for 5.6.22
Array ( [0] => 5 [1] => 3 [2] => 4 )
Output for 5.6.17
Array ( [0] => 4 [1] => 2 [2] => 5 [3] => 1 )
Output for 4.3.3, 5.4.19, 5.5.21, 5.6.16
Array ( [0] => 9 [1] => 1 [2] => 2 )
Output for 5.6.14
Array ( [0] => 6 [1] => 2 [2] => 4 )
Output for 5.1.6, 5.4.9, 5.4.38, 5.6.12
Array ( [0] => 9 [1] => 1 [2] => 1 [3] => 1 )
Output for 5.0.2, 5.4.24, 5.6.4, 5.6.11
Array ( [0] => 5 [1] => 5 [2] => 1 [3] => 1 )
Output for 5.6.10
Array ( [0] => 1 [1] => 3 [2] => 1 [3] => 7 )
Output for 5.6.8
Array ( [0] => 2 [1] => 4 [2] => 3 [3] => 1 [4] => 2 )
Output for 5.6.7
Array ( [0] => 4 [1] => 4 [2] => 1 [3] => 1 [4] => 1 [5] => 1 )
Output for 5.6.1
Array ( [0] => 6 [1] => 4 [2] => 2 )
Output for 5.6.0
Array ( [0] => 6 [1] => 3 [2] => 1 [3] => 2 )
Output for 5.5.38
Array ( [0] => 6 [1] => 2 [2] => 3 [3] => 1 )
Output for 5.5.37
Array ( [0] => 4 [1] => 1 [2] => 7 )
Output for 5.5.35
Array ( [0] => 1 [1] => 10 [2] => 1 )
Output for 5.5.34
Array ( [0] => 1 [1] => 2 [2] => 6 [3] => 1 [4] => 1 [5] => 1 )
Output for 5.5.32
Array ( [0] => 6 [1] => 2 [2] => 2 [3] => 1 [4] => 1 )
Output for 5.5.30
Array ( [0] => 4 [1] => 3 [2] => 4 [3] => 1 )
Output for 5.5.29
Array ( [0] => 2 [1] => 1 [2] => 6 [3] => 2 [4] => 1 )
Output for 5.5.27
Array ( [0] => 2 [1] => 7 [2] => 2 [3] => 1 )
Output for 5.5.14, 5.5.24
Array ( [0] => 6 [1] => 5 [2] => 1 )
Output for 5.5.19
Array ( [0] => 6 [1] => 1 [2] => 3 [3] => 1 [4] => 1 )
Output for 5.5.18
Array ( [0] => 2 [1] => 5 [2] => 3 [3] => 1 [4] => 1 )
Output for 5.4.3, 5.5.16
Array ( [0] => 7 [1] => 2 [2] => 2 [3] => 1 )
Output for 5.5.10
Array ( [0] => 1 [1] => 2 [2] => 3 [3] => 4 [4] => 1 [5] => 1 )
Output for 5.2.6, 5.5.8
Array ( [0] => 5 [1] => 2 [2] => 1 [3] => 4 )
Output for 5.2.8, 5.5.6
Array ( [0] => 3 [1] => 8 [2] => 1 )
Output for 4.3.5, 4.4.9, 5.4.22, 5.4.39, 5.5.5
Array ( [0] => 4 [1] => 7 [2] => 1 )
Output for 5.5.3
Array ( [0] => 1 [1] => 3 [2] => 6 [3] => 2 )
Output for 5.4.41
Array ( [0] => 3 [1] => 2 [2] => 4 [3] => 3 )
Output for 5.4.29
Array ( [0] => 2 [1] => 1 [2] => 3 [3] => 5 [4] => 1 )
Output for 5.4.27
Array ( [0] => 7 [1] => 1 [2] => 1 [3] => 1 [4] => 1 [5] => 1 )
Output for 5.4.26
Array ( [0] => 5 [1] => 2 [2] => 1 [3] => 1 [4] => 3 )
Output for 5.4.25
Array ( [0] => 4 [1] => 3 [2] => 3 [3] => 2 )
Output for 5.4.21
Array ( [0] => 1 [1] => 1 [2] => 8 [3] => 1 [4] => 1 )
Output for 5.4.18
Array ( [0] => 5 [1] => 2 [2] => 4 [3] => 1 )
Output for 5.4.17
Array ( [0] => 2 [1] => 10 )
Output for 5.4.14
Array ( [0] => 2 [1] => 6 [2] => 2 [3] => 1 [4] => 1 )
Output for 5.4.13
Array ( [0] => 2 [1] => 7 [2] => 1 [3] => 1 [4] => 1 )
Output for 4.3.8, 5.3.22, 5.3.25, 5.3.29, 5.4.12
Array ( [0] => 7 [1] => 3 [2] => 2 )
Output for 5.4.11
Array ( [0] => 1 [1] => 2 [2] => 9 )
Output for 5.2.9, 5.4.10
Array ( [0] => 4 [1] => 8 )
Output for 5.4.8
Array ( [0] => 4 [1] => 1 [2] => 5 [3] => 1 [4] => 1 )
Output for 4.4.1, 5.0.3, 5.3.23, 5.4.4
Array ( [0] => 4 [1] => 5 [2] => 2 [3] => 1 )
Output for 5.4.2
Array ( [0] => 7 [1] => 1 [2] => 1 [3] => 1 [4] => 2 )
Output for 5.4.1
Array ( [0] => 2 [1] => 1 [2] => 6 [3] => 3 )
Output for 5.4.0
Array ( [0] => 1 [1] => 11 )
Output for 5.2.2, 5.3.27
Array ( [0] => 4 [1] => 4 [2] => 3 [3] => 1 )
Output for 5.3.19
Array ( [0] => 6 [1] => 3 [2] => 2 [3] => 1 )
Output for 5.3.18
Array ( [0] => 2 [1] => 2 [2] => 8 )
Output for 5.3.16
Array ( [0] => 6 [1] => 4 [2] => 1 [3] => 1 )
Output for 5.3.11
Array ( [0] => 1 [1] => 5 [2] => 4 [3] => 2 )
Output for 5.2.11, 5.3.10
Array ( [0] => 3 [1] => 7 [2] => 1 [3] => 1 )
Output for 5.3.9
Array ( [0] => 1 [1] => 7 [2] => 4 )
Output for 5.3.6
Array ( [0] => 1 [1] => 5 [2] => 4 [3] => 1 [4] => 1 )
Output for 4.4.8, 5.3.5
Array ( [0] => 7 [1] => 1 [2] => 4 )
Output for 4.3.7, 5.3.3
Array ( [0] => 6 [1] => 2 [2] => 1 [3] => 3 )
Output for 5.3.2
Array ( [0] => 4 [1] => 1 [2] => 1 [3] => 5 [4] => 1 )
Output for 5.2.14
Array ( [0] => 2 [1] => 8 [2] => 2 )
Output for 5.2.10
Array ( [0] => 1 [1] => 4 [2] => 3 [3] => 1 [4] => 1 [5] => 1 [6] => 1 )
Output for 5.2.5
Array ( [0] => 4 [1] => 2 [2] => 4 [3] => 2 )
Output for 5.2.4
Array ( [0] => 2 [1] => 4 [2] => 1 [3] => 1 [4] => 3 [5] => 1 )
Output for 5.1.3
Array ( [0] => 4 [1] => 1 [2] => 4 [3] => 3 )
Output for 5.1.2
Array ( [0] => 4 [1] => 5 [2] => 3 )
Output for 5.0.4
Array ( [0] => 5 [1] => 3 [2] => 1 [3] => 2 [4] => 1 )
Output for 5.0.1
Array ( [0] => 6 [1] => 3 [2] => 3 )
Output for 4.3.11
Array ( [0] => 1 [1] => 2 [2] => 8 [3] => 1 )
Output for 4.3.9
Array ( [0] => 4 [1] => 2 [2] => 2 [3] => 1 [4] => 3 )
Output for 4.3.4
Array ( [0] => 4 [1] => 2 [2] => 1 [3] => 4 [4] => 1 )
preferences:
185.4 ms | 401 KiB | 247 Q