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run code in 200+ php & hhvm versions
Bugs & Features
<?php var_dump(sprintf("%d", 1e309));
Output for 5.3.17 - 5.4.45, 7.0.0 - 7.2.0
string(1) "0"
Output for 5.5.24 - 5.6.28
string(20) "-9223372036854775808"