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  1. $n = array();
  2. for ($i = 0; $i < 3; $i++) {
  3. $n[] = null;
  4. $num = count($n);
  5. $index =& $n[$num ? $num - 1 : $num];
  6. $index = $i;
  7. }
  8. foreach ($numbers as $index) { print "$index "; }
Success #stdin #stdout 0.03s 25208KB
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$n = array();
for ($i = 0; $i < 3; $i++) {
$n[] = null;
$num = count($n);
$index =& $n[$num ? $num - 1 : $num];
$index = $i;
}
foreach ($numbers as $index) { print "$index "; }
https://ideone.com/JzyIq9
language:
PHP (php 7.3.5)
created:
1 year ago
visibility:
public

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