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run code in 200+ php & hhvm versions
Bugs & Features
<?php function odd_sum() { $sum = 0; for ($i = 1; $i <= 5000; $i++) { if ($i % 2 == 1) { $sum += $i; } } echo $sum; } odd_sum();
based on 0ru1O
Output for 4.3.0 - 7.2.0
6250000