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<?php $us = strstr(microtime(), ' ', true); echo intval(strval($us * 1000) . rand(100, 999));
Output for 7.2.3
4
Output for 7.1.7, 7.2.2
6
Output for 7.1.0 - 7.1.1, 7.1.9 - 7.1.10, 7.1.12 - 7.1.15, 7.2.0 - 7.2.1
5
Output for 7.1.8, 7.1.11
7
Output for 7.1.6
25
Output for 7.1.5
27
Output for 7.1.4
32
Output for 7.1.3
24
Output for 7.1.2
22
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58.88 ms | 401 KiB | 25 Q