<?php
$mask = 11;
$blocks = (int)($mask / 16);
$b = unpack('n*', pack('n*', ...array_fill(0, $blocks, 0xffff), ...array_pad([((2 ** (16 - ($mask % 16))) - 1) ^ 0xffff], 8 - $blocks, 0)));
foreach ($b as $block) {
printf("%016b\n", $block);
}
- Output for 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 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 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
- 1111111111100000
0000000000000000
0000000000000000
0000000000000000
0000000000000000
0000000000000000
0000000000000000
0000000000000000
- Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35
- Parse error: syntax error, unexpected '.' in /in/W0bNQ on line 5
Process exited with code 255. - Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1, 5.0.0 - 5.0.5
- Parse error: parse error, unexpected '.' in /in/W0bNQ on line 5
Process exited with code 255. - Output for 4.3.2 - 4.3.4
- Parse error: parse error in /in/W0bNQ on line 5
Process exited with code 255.
preferences:
173.77 ms | 401 KiB | 352 Q