diff options
Diffstat (limited to 'challenge-109/brtastic/php/ch-1.php')
| -rw-r--r-- | challenge-109/brtastic/php/ch-1.php | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/challenge-109/brtastic/php/ch-1.php b/challenge-109/brtastic/php/ch-1.php new file mode 100644 index 0000000000..cc5c5e6de3 --- /dev/null +++ b/challenge-109/brtastic/php/ch-1.php @@ -0,0 +1,8 @@ +<?php + +foreach(range(1, 20) as $num) { + echo array_sum(array_filter( + $num >= 4 ? range(2, floor($num / 2)) : [], + fn ($divisor) => $num % $divisor == 0 + )) . "\n"; +} |