3v4l.org

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<?php function get_next_colid(string $id): string { if ($id === '') { return "\0"; } $chrs = str_split($id); $bytes = array_map(fn(string $chr): int => ord($chr), $chrs); $last = array_pop($bytes); $last++; $bytes[] = $last; $reveresed = array_reverse($bytes); foreach($reveresed as $pos => $val) { if ($val > 255) { $reveresed[$pos] = 255; if (isset($reveresed[$pos+1])) { $reveresed[$pos+1] += ($val - 255); } else { $reveresed[$pos+1] = ($val - 255); } } } $bytes = array_reverse($reveresed); $chrs = array_map(fn(int $byte): string => chr($byte), $bytes); return join('', $chrs); } $s = '~'; for($i = 0; $i <= 1000; $i++) { print bin2hex($s) . PHP_EOL; $s = get_next_colid($s); } var_dump($s);

Abusive script

This script was stopped while abusing our resources

Output for 8.5.0 - 8.5.1
7e 7f 80 81 82 83 84 85 86 87 88 89 8a 8b 8c 8d 8e 8f 90 91 92 93 94 95 96 97 98 99 9a 9b 9c 9d 9e 9f a0 a1 a2 a3 a4 a5 a6 a7 a8 a9 aa ab ac ad ae af b0 b1 b2 b3 b4 b5 b6 b7 b8 b9 ba bb bc bd be bf c0 c1 c2 c3 c4 c5 c6 c7 c8 c9 ca cb cc cd ce cf d0 d1 d2 d3 d4 d5 d6 d7 d8 d9 da db dc dd de df e0 e1 e2 e3 e4 e5 e6 e7 e8 e9 ea eb ec ed ee ef f0 f1 f2 f3 f4 f5 f6 f7 f8 f9 fa fb fc fd fe ff 01ff 02ff 03ff 04ff 05ff 06ff 07ff 08ff 09ff 0aff 0bff 0cff 0dff 0eff 0fff 10ff 11ff 12ff 13ff 14ff 15ff 16ff 17ff 18ff 19ff 1aff 1bff 1cff 1dff 1eff 1fff 20ff 21ff 22ff 23ff 24ff 25ff 26ff 27ff 28ff 29ff 2aff 2bff 2cff 2dff 2eff 2fff 30ff 31ff 32ff 33ff 34ff 35ff 36ff 37ff 38ff 39ff 3aff 3bff 3cff 3dff 3eff 3fff 40ff 41ff 42ff 43ff 44ff 45ff 46ff 47ff 48ff 49ff 4aff 4bff 4cff 4dff 4eff 4fff 50ff 51ff 52ff 53ff 54ff 55ff 56ff 57ff 58ff 59ff 5aff 5bff 5cff 5dff 5eff 5fff 60ff 61ff 62ff 63ff 64ff 65ff 66ff 67ff 68ff 69ff 6aff 6bff 6cff 6dff 6eff 6fff 70ff 71ff 72ff 73ff 74ff 75ff 76ff 77ff 78ff 79ff 7aff 7bff 7cff 7dff 7eff 7fff 80ff 81ff 82ff 83ff 84ff 85ff 86ff 87ff 88ff 89ff 8aff 8bff 8cff 8dff 8eff 8fff 90ff 91ff 92ff 93ff 94ff 95ff 96ff 97ff 98ff 99ff 9aff 9bff 9cff 9dff 9eff 9fff a0ff a1ff a2ff a3ff a4ff a5ff a6ff a7ff a8ff a9ff aaff abff acff adff aeff afff b0ff b1ff b2ff b3ff b4ff b5ff b6ff b7ff b8ff b9ff baff bbff bcff bdff beff bfff c0ff c1ff c2ff c3ff c4ff c5ff c6ff c7ff c8ff c9ff caff cbff ccff cdff ceff cfff d0ff d1ff d2ff d3ff d4ff d5ff d6ff d7ff d8ff d9ff daff dbff dcff ddff deff dfff e0ff e1ff e2ff e3ff e4ff e5ff e6ff e7ff e8ff e9ff eaff ebff ecff edff eeff efff f0ff f1ff f2ff f3ff f4ff f5ff f6ff f7ff f8ff f9ff faff fbff fcff fdff feff ffff Deprecated: chr(): Providing a value not in-between 0 and 255 is deprecated, this is because a byte value must be in the [0, 255] interval. The value used will be constrained using % 256 in /in/qhosS on line 28 00ff 01ff 02ff 03ff 04ff 05ff 06ff 07ff 08ff 09ff 0aff 0bff 0cff 0dff 0eff 0fff 10ff 11ff 12ff 13ff 14ff 15ff 16ff 17ff 18ff 19ff 1aff 1bff 1cff 1dff 1eff 1fff 20ff 21ff 22ff 23ff 24ff 25ff 26ff 27ff 28ff 29ff 2aff 2bff 2cff 2dff 2eff 2fff 30ff 31ff 32ff 33ff 34ff 35ff 36ff 37ff 38ff 39ff 3aff 3bff 3cff 3dff 3eff 3fff 40ff 41ff 42ff 43ff 44ff 45ff 46ff 47ff 48ff 49ff 4aff 4bff 4cff 4dff 4eff 4fff 50ff 51ff 52ff 53ff 54ff 55ff 56ff 57ff 58ff 59ff 5aff 5bff 5cff 5dff 5eff 5fff 60ff 61ff 62ff 63ff 64ff 65ff 66ff 67ff 68ff 69ff 6aff 6bff 6cff 6dff 6eff 6fff 70ff 71ff 72ff 73ff 74ff 75ff 76ff 77ff 78ff 79ff 7aff 7bff 7cff 7dff 7eff 7fff 80ff 81ff 82ff 83ff 84ff 85ff 86ff 87ff 88ff 89ff 8aff 8bff 8cff 8dff 8eff 8fff 90ff 91ff 92ff 93ff 94ff 95ff 96ff 97ff 98ff 99ff 9aff 9bff 9cff 9dff 9eff 9fff a0ff a1ff a2ff a3ff a4ff a5ff a6ff a7ff a8ff a9ff aaff abff acff adff aeff afff b0ff b1ff b2ff b3ff b4ff b5ff b6ff b7ff b8ff b9ff baff bbff bcff bdff beff bfff c0ff c1ff c2ff c3ff c4ff c5ff c6ff c7ff c8ff c9ff caff cbff ccff cdff ceff cfff d0ff d1ff d2ff d3ff d4ff d5ff d6ff d7ff d8ff d9ff daff dbff dcff ddff deff dfff e0ff e1ff e2ff e3ff e4ff e5ff e6ff e7ff e8ff e9ff eaff ebff ecff edff eeff efff f0ff f1ff f2ff f3ff f4ff f5ff f6ff f7ff f8ff f9ff faff fbff fcff fdff feff ffff Deprecated: chr(): Providing a value not in-between 0 and 255 is deprecated, this is because a byte value must be in the [0, 255] interval. The value used will be constrained using % 256 in /in/qhosS on line 28 00ff 01ff 02ff 03ff 04ff 05ff 06ff 07ff 08ff 09ff 0aff 0bff 0cff 0dff 0eff 0fff 10ff 11ff 12ff 13ff 14ff 15ff 16ff 17ff 18ff 19ff 1aff 1bff 1cff 1dff 1eff 1fff 20ff 21ff 22ff 23ff 24ff 25ff 26ff 27ff 28ff 29ff 2aff 2bff 2cff 2dff 2eff 2fff 30ff 31ff 32ff 33ff 34ff 35ff 36ff 37ff 38ff 39ff 3aff 3bff 3cff 3dff 3eff 3fff 40ff 41ff 42ff 43ff 44ff 45ff 46ff 47ff 48ff 49ff 4aff 4bff 4cff 4dff 4eff 4fff 50ff 51ff 52ff 53ff 54ff 55ff 56ff 57ff 58ff 59ff 5aff 5bff 5cff 5dff 5eff 5fff 60ff 61ff 62ff 63ff 64ff 65ff 66ff 67ff 68ff 69ff 6aff 6bff 6cff 6dff 6eff 6fff 70ff 71ff 72ff 73ff 74ff 75ff 76ff 77ff 78ff 79ff 7aff 7bff 7cff 7dff 7eff 7fff 80ff 81ff 82ff 83ff 84ff 85ff 86ff 87ff 88ff 89ff 8aff 8bff 8cff 8dff 8eff 8fff 90ff 91ff 92ff 93ff 94ff 95ff 96ff 97ff 98ff 99ff 9aff 9bff 9cff 9dff 9eff 9fff a0ff a1ff a2ff a3ff a4ff a5ff a6ff a7ff a8ff a9ff aaff abff acff adff aeff afff b0ff b1ff b2ff b3ff b4ff b5ff b6ff b7ff b8ff b9ff baff bbff bcff bdff beff bfff c0ff c1ff c2ff c3ff c4ff c5ff c6ff c7ff c8ff c9ff caff cbff ccff cdff ceff cfff d0ff d1ff d2ff d3ff d4ff d5ff d6ff d7ff d8ff d9ff daff dbff dcff ddff deff dfff e0ff e1ff e2ff e3ff e4ff e5ff e6ff e7ff e8ff e9ff eaff ebff ecff edff eeff efff f0ff f1ff f2ff f3ff f4ff f5ff f6ff f7ff f8ff f9ff faff fbff fcff fdff feff ffff Deprecated: chr(): Providing a value not in-between 0 and 255 is deprecated, this is because a byte value must be in the [0, 255] interval. The value used will be constrained using % 256 in /in/qhosS on line 28 00ff 01ff 02ff 03ff 04ff 05ff 06ff 07ff 08ff 09ff 0aff 0bff 0cff 0dff 0eff 0fff 10ff 11ff 12ff 13ff 14ff 15ff 16ff 17ff 18ff 19ff 1aff 1bff 1cff 1dff 1eff 1fff 20ff 21ff 22ff 23ff 24ff 25ff 26ff 27ff 28ff 29ff 2aff 2bff 2cff 2dff 2eff 2fff 30ff 31ff 32ff 33ff 34ff 35ff 36ff 37ff 38ff 39ff 3aff 3bff 3cff 3dff 3eff 3fff 40ff 41ff 42ff 43ff 44ff 45ff 46ff 47ff 48ff 49ff 4aff 4bff 4cff 4dff 4eff 4fff 50ff 51ff 52ff 53ff 54ff 55ff 56ff 57ff 58ff 59ff 5aff 5bff 5cff 5dff 5eff 5fff 60ff 61ff 62ff 63ff 64ff 65ff 66ff 67ff string(2) "h�"
Output for 7.4.0 - 7.4.33, 8.0.1 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.30, 8.3.0 - 8.3.29, 8.4.1 - 8.4.16
7e 7f 80 81 82 83 84 85 86 87 88 89 8a 8b 8c 8d 8e 8f 90 91 92 93 94 95 96 97 98 99 9a 9b 9c 9d 9e 9f a0 a1 a2 a3 a4 a5 a6 a7 a8 a9 aa ab ac ad ae af b0 b1 b2 b3 b4 b5 b6 b7 b8 b9 ba bb bc bd be bf c0 c1 c2 c3 c4 c5 c6 c7 c8 c9 ca cb cc cd ce cf d0 d1 d2 d3 d4 d5 d6 d7 d8 d9 da db dc dd de df e0 e1 e2 e3 e4 e5 e6 e7 e8 e9 ea eb ec ed ee ef f0 f1 f2 f3 f4 f5 f6 f7 f8 f9 fa fb fc fd fe ff 01ff 02ff 03ff 04ff 05ff 06ff 07ff 08ff 09ff 0aff 0bff 0cff 0dff 0eff 0fff 10ff 11ff 12ff 13ff 14ff 15ff 16ff 17ff 18ff 19ff 1aff 1bff 1cff 1dff 1eff 1fff 20ff 21ff 22ff 23ff 24ff 25ff 26ff 27ff 28ff 29ff 2aff 2bff 2cff 2dff 2eff 2fff 30ff 31ff 32ff 33ff 34ff 35ff 36ff 37ff 38ff 39ff 3aff 3bff 3cff 3dff 3eff 3fff 40ff 41ff 42ff 43ff 44ff 45ff 46ff 47ff 48ff 49ff 4aff 4bff 4cff 4dff 4eff 4fff 50ff 51ff 52ff 53ff 54ff 55ff 56ff 57ff 58ff 59ff 5aff 5bff 5cff 5dff 5eff 5fff 60ff 61ff 62ff 63ff 64ff 65ff 66ff 67ff 68ff 69ff 6aff 6bff 6cff 6dff 6eff 6fff 70ff 71ff 72ff 73ff 74ff 75ff 76ff 77ff 78ff 79ff 7aff 7bff 7cff 7dff 7eff 7fff 80ff 81ff 82ff 83ff 84ff 85ff 86ff 87ff 88ff 89ff 8aff 8bff 8cff 8dff 8eff 8fff 90ff 91ff 92ff 93ff 94ff 95ff 96ff 97ff 98ff 99ff 9aff 9bff 9cff 9dff 9eff 9fff a0ff a1ff a2ff a3ff a4ff a5ff a6ff a7ff a8ff a9ff aaff abff acff adff aeff afff b0ff b1ff b2ff b3ff b4ff b5ff b6ff b7ff b8ff b9ff baff bbff bcff bdff beff bfff c0ff c1ff c2ff c3ff c4ff c5ff c6ff c7ff c8ff c9ff caff cbff ccff cdff ceff cfff d0ff d1ff d2ff d3ff d4ff d5ff d6ff d7ff d8ff d9ff daff dbff dcff ddff deff dfff e0ff e1ff e2ff e3ff e4ff e5ff e6ff e7ff e8ff e9ff eaff ebff ecff edff eeff efff f0ff f1ff f2ff f3ff f4ff f5ff f6ff f7ff f8ff f9ff faff fbff fcff fdff feff ffff 00ff 01ff 02ff 03ff 04ff 05ff 06ff 07ff 08ff 09ff 0aff 0bff 0cff 0dff 0eff 0fff 10ff 11ff 12ff 13ff 14ff 15ff 16ff 17ff 18ff 19ff 1aff 1bff 1cff 1dff 1eff 1fff 20ff 21ff 22ff 23ff 24ff 25ff 26ff 27ff 28ff 29ff 2aff 2bff 2cff 2dff 2eff 2fff 30ff 31ff 32ff 33ff 34ff 35ff 36ff 37ff 38ff 39ff 3aff 3bff 3cff 3dff 3eff 3fff 40ff 41ff 42ff 43ff 44ff 45ff 46ff 47ff 48ff 49ff 4aff 4bff 4cff 4dff 4eff 4fff 50ff 51ff 52ff 53ff 54ff 55ff 56ff 57ff 58ff 59ff 5aff 5bff 5cff 5dff 5eff 5fff 60ff 61ff 62ff 63ff 64ff 65ff 66ff 67ff 68ff 69ff 6aff 6bff 6cff 6dff 6eff 6fff 70ff 71ff 72ff 73ff 74ff 75ff 76ff 77ff 78ff 79ff 7aff 7bff 7cff 7dff 7eff 7fff 80ff 81ff 82ff 83ff 84ff 85ff 86ff 87ff 88ff 89ff 8aff 8bff 8cff 8dff 8eff 8fff 90ff 91ff 92ff 93ff 94ff 95ff 96ff 97ff 98ff 99ff 9aff 9bff 9cff 9dff 9eff 9fff a0ff a1ff a2ff a3ff a4ff a5ff a6ff a7ff a8ff a9ff aaff abff acff adff aeff afff b0ff b1ff b2ff b3ff b4ff b5ff b6ff b7ff b8ff b9ff baff bbff bcff bdff beff bfff c0ff c1ff c2ff c3ff c4ff c5ff c6ff c7ff c8ff c9ff caff cbff ccff cdff ceff cfff d0ff d1ff d2ff d3ff d4ff d5ff d6ff d7ff d8ff d9ff daff dbff dcff ddff deff dfff e0ff e1ff e2ff e3ff e4ff e5ff e6ff e7ff e8ff e9ff eaff ebff ecff edff eeff efff f0ff f1ff f2ff f3ff f4ff f5ff f6ff f7ff f8ff f9ff faff fbff fcff fdff feff ffff 00ff 01ff 02ff 03ff 04ff 05ff 06ff 07ff 08ff 09ff 0aff 0bff 0cff 0dff 0eff 0fff 10ff 11ff 12ff 13ff 14ff 15ff 16ff 17ff 18ff 19ff 1aff 1bff 1cff 1dff 1eff 1fff 20ff 21ff 22ff 23ff 24ff 25ff 26ff 27ff 28ff 29ff 2aff 2bff 2cff 2dff 2eff 2fff 30ff 31ff 32ff 33ff 34ff 35ff 36ff 37ff 38ff 39ff 3aff 3bff 3cff 3dff 3eff 3fff 40ff 41ff 42ff 43ff 44ff 45ff 46ff 47ff 48ff 49ff 4aff 4bff 4cff 4dff 4eff 4fff 50ff 51ff 52ff 53ff 54ff 55ff 56ff 57ff 58ff 59ff 5aff 5bff 5cff 5dff 5eff 5fff 60ff 61ff 62ff 63ff 64ff 65ff 66ff 67ff 68ff 69ff 6aff 6bff 6cff 6dff 6eff 6fff 70ff 71ff 72ff 73ff 74ff 75ff 76ff 77ff 78ff 79ff 7aff 7bff 7cff 7dff 7eff 7fff 80ff 81ff 82ff 83ff 84ff 85ff 86ff 87ff 88ff 89ff 8aff 8bff 8cff 8dff 8eff 8fff 90ff 91ff 92ff 93ff 94ff 95ff 96ff 97ff 98ff 99ff 9aff 9bff 9cff 9dff 9eff 9fff a0ff a1ff a2ff a3ff a4ff a5ff a6ff a7ff a8ff a9ff aaff abff acff adff aeff afff b0ff b1ff b2ff b3ff b4ff b5ff b6ff b7ff b8ff b9ff baff bbff bcff bdff beff bfff c0ff c1ff c2ff c3ff c4ff c5ff c6ff c7ff c8ff c9ff caff cbff ccff cdff ceff cfff d0ff d1ff d2ff d3ff d4ff d5ff d6ff d7ff d8ff d9ff daff dbff dcff ddff deff dfff e0ff e1ff e2ff e3ff e4ff e5ff e6ff e7ff e8ff e9ff eaff ebff ecff edff eeff efff f0ff f1ff f2ff f3ff f4ff f5ff f6ff f7ff f8ff f9ff faff fbff fcff fdff feff ffff 00ff 01ff 02ff 03ff 04ff 05ff 06ff 07ff 08ff 09ff 0aff 0bff 0cff 0dff 0eff 0fff 10ff 11ff 12ff 13ff 14ff 15ff 16ff 17ff 18ff 19ff 1aff 1bff 1cff 1dff 1eff 1fff 20ff 21ff 22ff 23ff 24ff 25ff 26ff 27ff 28ff 29ff 2aff 2bff 2cff 2dff 2eff 2fff 30ff 31ff 32ff 33ff 34ff 35ff 36ff 37ff 38ff 39ff 3aff 3bff 3cff 3dff 3eff 3fff 40ff 41ff 42ff 43ff 44ff 45ff 46ff 47ff 48ff 49ff 4aff 4bff 4cff 4dff 4eff 4fff 50ff 51ff 52ff 53ff 54ff 55ff 56ff 57ff 58ff 59ff 5aff 5bff 5cff 5dff 5eff 5fff 60ff 61ff 62ff 63ff 64ff 65ff 66ff 67ff string(2) "h�"
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82.55 ms | 2631 KiB | 4 Q