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<?php function getIn($i) { $str = 'abcdefghijklmnopqrstuvwxyz'; $r = (int) floor($i / 26) ; $c = $i % 26; return ($r) < 1 ? $str[$c] : $str[$r-1] . $str[$c]; } echo getIn(800);
Output for 8.0.1 - 8.0.30, 8.1.0 - 8.1.34, 8.2.0 - 8.2.30, 8.3.0 - 8.3.30, 8.4.1 - 8.4.18, 8.5.0 - 8.5.3
Warning: Uninitialized string offset 29 in /in/8Gdtq on line 8 u
Output for 7.4.0 - 7.4.33
Notice: Uninitialized string offset: 29 in /in/8Gdtq on line 8 u

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101.97 ms | 1250 KiB | 4 Q