@ 2014-01-06T22:12:37Z <?php
var_dump(INF < 1e-9);
var_dump(NAN < 1e-9);
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Output for 5.4.0 - 5.4.45 , 5.5.0 - 5.5.37 , 5.6.0 - 5.6.23 , 7.1.10 - 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 bool(false)
bool(false)
Output for 4.3.6 - 4.3.11 , 4.4.0 - 4.4.9 , 5.0.0 - 5.0.5 , 5.1.0 - 5.1.6 , 5.2.0 - 5.2.17 , 5.3.0 - 5.3.29 , 7.0.0 - 7.0.20 , 7.1.0 - 7.1.7 bool(false)
bool(true)
Output for 4.3.0 - 4.3.5 Notice: Use of undefined constant INF - assumed 'INF' in /in/XJdZW on line 2
bool(true)
Notice: Use of undefined constant NAN - assumed 'NAN' in /in/XJdZW on line 3
bool(true)
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305.52 ms | 401 KiB | 392 Q