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run code in 300+ PHP versions simultaneously
<?php function giveGaps($a=array(9999,3), $k=4) { $gaps = array(); $cap = ''; for($j = 0; $j < $k; $j++) { $cap .= 9; } $cap = (int) $cap; for($i = 0; $i < sizeOf($a); $i++) { if( $a[$i+1] < $a[$i] ) { for($j = 0; $j <= ($a[$i+1])-1; $j++ ) { $gaps[j] = $cap%$cap; $cap++; } } else { /* wie sonst */ } } print "{ "; foreach( §gaps as $gap ) { print $gap . ", "; } print "}\n"; }
Output for 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6

preferences:
195 ms | 404 KiB | 329 Q